From: Junio C Hamano <gitster@xxxxxxxxx>
Some users do want to write a line that begin with a pound sign, #,
in their commit log message. Many tracking system recognise
a token of #<bugid> form, for example.
The support we offer these use cases is not very friendly to the end
users. They have a choice between
- Don't do it. Avoid such a line by rewrapping or indenting; and
- Use --cleanup=whitespace but remove all the hint lines we add.
Give them a way to set a custom comment char, e.g.
$ git -c core.commentchar="%" commit
so that they do not have to do either of the two workarounds.
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
Signed-off-by: Ralf Thielow <ralf.thielow@xxxxxxxxx>
---
Junio, thanks for the code in your reply to the
first version. It works very well and looks nice.
I was also unhappy about this "\n%c\n" thing and
pretty unsure with the code in "git-submodule.sh".
But with this, it looks good to me. Thanks.
Changes in v2:
- extend "git stripspace" with an option to make
it's input being converted to commented lines
- teach git-submodule.sh using this
- rename strbuf_commented_addstr to strbuf_add_commented_lines
and improve it's design
Documentation/config.txt | 6 ++++
Documentation/git-stripspace.txt | 8 ++++-
Documentation/technical/api-strbuf.txt | 10 ++++++
builtin/branch.c | 10 +++---
builtin/commit.c | 12 +++----
builtin/fmt-merge-msg.c | 2 +-
builtin/merge.c | 5 ++-
builtin/notes.c | 34 +++++++++-----------
builtin/stripspace.c | 48 +++++++++++++++++++++++-----
builtin/tag.c | 34 ++++++++++----------
cache.h | 6 ++++
config.c | 8 +++++
environment.c | 6 ++++
git-submodule.sh | 8 ++---
strbuf.c | 58 ++++++++++++++++++++++++++++------
strbuf.h | 4 +++
t/t0030-stripspace.sh | 35 ++++++++++++++++++++
t/t7502-commit.sh | 7 ++++
t/t7508-status.sh | 50 +++++++++++++++++++++++++++++
wt-status.c | 10 +++---
20 files changed, 283 insertions(+), 78 deletions(-)
diff --git a/Documentation/config.txt b/Documentation/config.txt
index d5809e0..e99b9f2 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -528,6 +528,12 @@ core.editor::
variable when it is set, and the environment variable
`GIT_EDITOR` is not set. See linkgit:git-var[1].
+core.commentchar::
+ Commands such as `commit` and `tag` that lets you edit
+ messages consider a line that begins with this character
+ commented, and removes them after the editor returns
+ (default '#').
+
sequence.editor::
Text editor used by `git rebase -i` for editing the rebase insn file.
The value is meant to be interpreted by the shell when it is used.
diff --git a/Documentation/git-stripspace.txt b/Documentation/git-stripspace.txt
index a80d946..e6fdfcb 100644
--- a/Documentation/git-stripspace.txt
+++ b/Documentation/git-stripspace.txt
@@ -35,7 +35,13 @@ OPTIONS
-------
-s::
--strip-comments::
- Skip and remove all lines starting with '#'.
+ Skip and remove all lines starting with comment character (default '#').
+
+-c::
+--comment-lines::
+ Prepend comment character and blank to each line. Lines will automatically
+ be terminated with a newline. On empty lines, only the comment character
+ will be prepended.
EXAMPLES
--------
diff --git a/Documentation/technical/api-strbuf.txt b/Documentation/technical/api-strbuf.txt
index 84686b5..2c59cb2 100644
--- a/Documentation/technical/api-strbuf.txt
+++ b/Documentation/technical/api-strbuf.txt
@@ -156,6 +156,11 @@ then they will free() it.
Remove the bytes between `pos..pos+len` and replace it with the given
data.
+`strbuf_add_commented_lines`::
+
+ Add a NUL-terminated string to the buffer. Each line will be prepended
+ by a comment character and a blank.
+
`strbuf_add`::
Add data of given length to the buffer.
@@ -229,6 +234,11 @@ which can be used by the programmer of the callback as she sees fit.
Add a formatted string to the buffer.
+`strbuf_commented_addf`::
+
+ Add a formatted string prepended by a comment character and a
+ blank to the buffer.
+
`strbuf_fread`::
Read a given size of data from a FILE* pointer to the buffer.
diff --git a/builtin/branch.c b/builtin/branch.c
index 873f624..3548271 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -706,11 +706,11 @@ static int edit_branch_description(const char *branch_name)
read_branch_desc(&buf, branch_name);
if (!buf.len || buf.buf[buf.len-1] != '\n')
strbuf_addch(&buf, '\n');
- strbuf_addf(&buf,
- "# Please edit the description for the branch\n"
- "# %s\n"
- "# Lines starting with '#' will be stripped.\n",
- branch_name);
+ strbuf_commented_addf(&buf,
+ "Please edit the description for the branch\n"
+ " %s\n"
+ "Lines starting with '%c' will be stripped.\n",
+ branch_name, comment_line_char);
fp = fopen(git_path(edit_description), "w");
if ((fwrite(buf.buf, 1, buf.len, fp) < buf.len) || fclose(fp)) {
strbuf_release(&buf);
diff --git a/builtin/commit.c b/builtin/commit.c
index d6dd3df..f95f64a 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -733,15 +733,15 @@ static int prepare_to_commit(const char *index_file, const char *prefix,
if (cleanup_mode == CLEANUP_ALL)
status_printf(s, GIT_COLOR_NORMAL,
_("Please enter the commit message for your changes."
- " Lines starting\nwith '#' will be ignored, and an empty"
- " message aborts the commit.\n"));
+ " Lines starting\nwith '%c' will be ignored, and an empty"
+ " message aborts the commit.\n"), comment_line_char);
else /* CLEANUP_SPACE, that is. */
status_printf(s, GIT_COLOR_NORMAL,
_("Please enter the commit message for your changes."
- " Lines starting\n"
- "with '#' will be kept; you may remove them"
- " yourself if you want to.\n"
- "An empty message aborts the commit.\n"));
+ " Lines starting\n"
+ "with '%c' will be kept; you may remove them"
+ " yourself if you want to.\n"
+ "An empty message aborts the commit.\n"), comment_line_char);
if (only_include_assumed)
status_printf_ln(s, GIT_COLOR_NORMAL,
"%s", only_include_assumed);
diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index d9af43c..b49612f 100644
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -470,7 +470,7 @@ static void fmt_tag_signature(struct strbuf *tagbuf,
strbuf_complete_line(tagbuf);
if (sig->len) {
strbuf_addch(tagbuf, '\n');
- strbuf_add_lines(tagbuf, "# ", sig->buf, sig->len);
+ strbuf_add_commented_lines(tagbuf, sig->buf, sig->len);
}
}
diff --git a/builtin/merge.c b/builtin/merge.c
index 9307e9c..7c8922c 100644
--- a/builtin/merge.c
+++ b/builtin/merge.c
@@ -788,17 +788,16 @@ static const char merge_editor_comment[] =
N_("Please enter a commit message to explain why this merge is necessary,\n"
"especially if it merges an updated upstream into a topic branch.\n"
"\n"
- "Lines starting with '#' will be ignored, and an empty message aborts\n"
+ "Lines starting with '%c' will be ignored, and an empty message aborts\n"
"the commit.\n");
static void prepare_to_commit(struct commit_list *remoteheads)
{
struct strbuf msg = STRBUF_INIT;
- const char *comment = _(merge_editor_comment);
strbuf_addbuf(&msg, &merge_msg);
strbuf_addch(&msg, '\n');
if (0 < option_edit)
- strbuf_add_lines(&msg, "# ", comment, strlen(comment));
+ strbuf_commented_addf(&msg, _(merge_editor_comment), comment_line_char);
write_merge_msg(&msg);
if (run_hook(get_index_file(), "prepare-commit-msg",
git_path("MERGE_MSG"), "merge", NULL, NULL))
diff --git a/builtin/notes.c b/builtin/notes.c
index 453457a..57748a6 100644
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -92,10 +92,7 @@ static const char * const git_notes_get_ref_usage[] = {
};
static const char note_template[] =
- "\n"
- "#\n"
- "# Write/edit the notes for the following object:\n"
- "#\n";
+ "\nWrite/edit the notes for the following object:\n";
struct msg_arg {
int given;
@@ -129,7 +126,7 @@ static void write_commented_object(int fd, const unsigned char *object)
{"show", "--stat", "--no-notes", sha1_to_hex(object), NULL};
struct child_process show;
struct strbuf buf = STRBUF_INIT;
- FILE *show_out;
+ struct strbuf cbuf = STRBUF_INIT;
/* Invoke "git show --stat --no-notes $object" */
memset(&show, 0, sizeof(show));
@@ -142,21 +139,14 @@ static void write_commented_object(int fd, const unsigned char *object)
die(_("unable to start 'show' for object '%s'"),
sha1_to_hex(object));
- /* Open the output as FILE* so strbuf_getline() can be used. */
- show_out = xfdopen(show.out, "r");
- if (show_out == NULL)
- die_errno(_("can't fdopen 'show' output fd"));
+ if (strbuf_read(&buf, show.out, 0) < 0)
+ die_errno(_("could not read 'show' output"));
+ strbuf_add_commented_lines(&cbuf, buf.buf, buf.len);
+ write_or_die(fd, cbuf.buf, cbuf.len);
- /* Prepend "# " to each output line and write result to 'fd' */
- while (strbuf_getline(&buf, show_out, '\n') != EOF) {
- write_or_die(fd, "# ", 2);
- write_or_die(fd, buf.buf, buf.len);
- write_or_die(fd, "\n", 1);
- }
+ strbuf_release(&cbuf);
strbuf_release(&buf);
- if (fclose(show_out))
- die_errno(_("failed to close pipe to 'show' for object '%s'"),
- sha1_to_hex(object));
+
if (finish_command(&show))
die(_("failed to finish 'show' for object '%s'"),
sha1_to_hex(object));
@@ -170,6 +160,7 @@ static void create_note(const unsigned char *object, struct msg_arg *msg,
if (msg->use_editor || !msg->given) {
int fd;
+ struct strbuf buf = STRBUF_INIT;
/* write the template message before editing: */
path = git_pathdup("NOTES_EDITMSG");
@@ -181,11 +172,16 @@ static void create_note(const unsigned char *object, struct msg_arg *msg,
write_or_die(fd, msg->buf.buf, msg->buf.len);
else if (prev && !append_only)
write_note_data(fd, prev);
- write_or_die(fd, note_template, strlen(note_template));
+
+ strbuf_addch(&buf, '\n');
+ strbuf_add_commented_lines(&buf, note_template, strlen(note_template));
+ strbuf_addch(&buf, '\n');
+ write_or_die(fd, buf.buf, buf.len);
write_commented_object(fd, object);
close(fd);
+ strbuf_release(&buf);
strbuf_reset(&(msg->buf));
if (launch_editor(path, &(msg->buf), NULL)) {
diff --git a/builtin/stripspace.c b/builtin/stripspace.c
index f16986c..234248b 100644
--- a/builtin/stripspace.c
+++ b/builtin/stripspace.c
@@ -30,7 +30,8 @@ static size_t cleanup(char *line, size_t len)
*
* If last line does not have a newline at the end, one is added.
*
- * Enable skip_comments to skip every line starting with "#".
+ * Enable skip_comments to skip every line starting with comment
+ * character.
*/
void stripspace(struct strbuf *sb, int skip_comments)
{
@@ -45,7 +46,7 @@ void stripspace(struct strbuf *sb, int skip_comments)
eol = memchr(sb->buf + i, '\n', sb->len - i);
len = eol ? eol - (sb->buf + i) + 1 : sb->len - i;
- if (skip_comments && len && sb->buf[i] == '#') {
+ if (skip_comments && len && sb->buf[i] == comment_line_char) {
newlen = 0;
continue;
}
@@ -66,21 +67,52 @@ void stripspace(struct strbuf *sb, int skip_comments)
strbuf_setlen(sb, j);
}
+static void comment_lines(struct strbuf *buf)
+{
+ char *msg;
+ size_t len;
+
+ msg = strbuf_detach(buf, &len);
+ strbuf_add_commented_lines(buf, msg, len);
+}
+
+static const char *usage_msg = "\n"
+" git stripspace [-s | --strip-comments] < input\n"
+" git stripspace [-c | --comment-lines] < input";
+
int cmd_stripspace(int argc, const char **argv, const char *prefix)
{
struct strbuf buf = STRBUF_INIT;
int strip_comments = 0;
+ enum { INVAL = 0, STRIP_SPACE = 1, COMMENT_LINES = 2 } mode = STRIP_SPACE;
+
+ if (argc == 2) {
+ if (!strcmp(argv[1], "-s") ||
+ !strcmp(argv[1], "--strip-comments")) {
+ strip_comments = 1;
+ } else if (!strcmp(argv[1], "-c") ||
+ !strcmp(argv[1], "--comment-lines")) {
+ mode = COMMENT_LINES;
+ } else {
+ mode = INVAL;
+ }
+ } else if (argc > 1) {
+ mode = INVAL;
+ }
+
+ if (mode == INVAL)
+ usage(usage_msg);
- if (argc == 2 && (!strcmp(argv[1], "-s") ||
- !strcmp(argv[1], "--strip-comments")))
- strip_comments = 1;
- else if (argc > 1)
- usage("git stripspace [-s | --strip-comments] < input");
+ if (strip_comments || mode == COMMENT_LINES)
+ git_config(git_default_config, NULL);
if (strbuf_read(&buf, 0, 1024) < 0)
die_errno("could not read the input");
- stripspace(&buf, strip_comments);
+ if (mode == STRIP_SPACE)
+ stripspace(&buf, strip_comments);
+ else
+ comment_lines(&buf);
write_or_die(1, buf.buf, buf.len);
strbuf_release(&buf);
diff --git a/builtin/tag.c b/builtin/tag.c
index 9c3e067..f826688 100644
--- a/builtin/tag.c
+++ b/builtin/tag.c
@@ -246,19 +246,13 @@ static int do_sign(struct strbuf *buffer)
}
static const char tag_template[] =
- N_("\n"
- "#\n"
- "# Write a tag message\n"
- "# Lines starting with '#' will be ignored.\n"
- "#\n");
+ N_("\nWrite a tag message\n"
+ "Lines starting with '%c' will be ignored.\n");
static const char tag_template_nocleanup[] =
- N_("\n"
- "#\n"
- "# Write a tag message\n"
- "# Lines starting with '#' will be kept; you may remove them"
- " yourself if you want to.\n"
- "#\n");
+ N_("\nWrite a tag message\n"
+ "Lines starting with '%c' will be kept; you may remove them"
+ " yourself if you want to.\n");
static int git_tag_config(const char *var, const char *value, void *cb)
{
@@ -346,14 +340,18 @@ static void create_tag(const unsigned char *object, const char *tag,
if (fd < 0)
die_errno(_("could not create file '%s'"), path);
- if (!is_null_sha1(prev))
+ if (!is_null_sha1(prev)) {
write_tag_body(fd, prev);
- else if (opt->cleanup_mode == CLEANUP_ALL)
- write_or_die(fd, _(tag_template),
- strlen(_(tag_template)));
- else
- write_or_die(fd, _(tag_template_nocleanup),
- strlen(_(tag_template_nocleanup)));
+ } else {
+ struct strbuf buf = STRBUF_INIT;
+ strbuf_addch(&buf, '\n');
+ if (opt->cleanup_mode == CLEANUP_ALL)
+ strbuf_commented_addf(&buf, _(tag_template), comment_line_char);
+ else
+ strbuf_commented_addf(&buf, _(tag_template_nocleanup), comment_line_char);
+ write_or_die(fd, buf.buf, buf.len);
+ strbuf_release(&buf);
+ }
close(fd);
if (launch_editor(path, buf, NULL)) {
diff --git a/cache.h b/cache.h
index c257953..0b435a4 100644
--- a/cache.h
+++ b/cache.h
@@ -562,6 +562,12 @@ extern int core_preload_index;
extern int core_apply_sparse_checkout;
extern int precomposed_unicode;
+/*
+ * The character that begins a commented line in user-editable file
+ * that is subject to stripspace.
+ */
+extern char comment_line_char;
+
enum branch_track {
BRANCH_TRACK_UNSPECIFIED = -1,
BRANCH_TRACK_NEVER = 0,
diff --git a/config.c b/config.c
index 7b444b6..d873c59 100644
--- a/config.c
+++ b/config.c
@@ -717,6 +717,14 @@ static int git_default_core_config(const char *var, const char *value)
if (!strcmp(var, "core.editor"))
return git_config_string(&editor_program, var, value);
+ if (!strcmp(var, "core.commentchar")) {
+ const char *comment;
+ int ret = git_config_string(&comment, var, value);
+ if (!ret)
+ comment_line_char = comment[0];
+ return ret;
+ }
+
if (!strcmp(var, "core.askpass"))
return git_config_string(&askpass_program, var, value);
diff --git a/environment.c b/environment.c
index 85edd7f..a40c38b 100644
--- a/environment.c
+++ b/environment.c
@@ -62,6 +62,12 @@ int precomposed_unicode = -1; /* see probe_utf8_pathname_composition() */
struct startup_info *startup_info;
unsigned long pack_size_limit_cfg;
+/*
+ * The character that begins a commented line in user-editable file
+ * that is subject to stripspace.
+ */
+char comment_line_char = '#';
+
/* Parallel index stat data preload? */
int core_preload_index = 0;
diff --git a/git-submodule.sh b/git-submodule.sh
index 22ec5b6..004c034 100755
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -976,12 +976,12 @@ cmd_summary() {
done |
if test -n "$for_status"; then
if [ -n "$files" ]; then
- gettextln "# Submodules changed but not updated:"
+ gettextln "Submodules changed but not updated:" | git stripspace -c
else
- gettextln "# Submodule changes to be committed:"
+ gettextln "Submodule changes to be committed:" | git stripspace -c
fi
- echo "#"
- sed -e 's|^|# |' -e 's|^# $|#|'
+ printf "\n" | git stripspace -c
+ git stripspace -c
else
cat
fi
diff --git a/strbuf.c b/strbuf.c
index 9a373be..48e9abb 100644
--- a/strbuf.c
+++ b/strbuf.c
@@ -204,6 +204,54 @@ void strbuf_addf(struct strbuf *sb, const char *fmt, ...)
va_end(ap);
}
+static void add_lines(struct strbuf *out,
+ const char *prefix1,
+ const char *prefix2,
+ const char *buf, size_t size)
+{
+ while (size) {
+ const char *prefix;
+ const char *next = memchr(buf, '\n', size);
+ next = next ? (next + 1) : (buf + size);
+
+ prefix = (prefix2 && buf[0] == '\n') ? prefix2 : prefix1;
+ strbuf_addstr(out, prefix);
+ strbuf_add(out, buf, next - buf);
+ size -= next - buf;
+ buf = next;
+ }
+ strbuf_complete_line(out);
+}
+
+void strbuf_add_commented_lines(struct strbuf *out, const char *buf, size_t size)
+{
+ static char prefix1[3];
+ static char prefix2[2];
+
+ if (prefix1[0] != comment_line_char) {
+ sprintf(prefix1, "%c ", comment_line_char);
+ sprintf(prefix2, "%c", comment_line_char);
+ }
+ add_lines(out, prefix1, prefix2, buf, size);
+}
+
+void strbuf_commented_addf(struct strbuf *sb, const char *fmt, ...)
+{
+ va_list params;
+ struct strbuf buf = STRBUF_INIT;
+ int incomplete_line = sb->len && sb->buf[sb->len - 1] != '\n';
+
+ va_start(params, fmt);
+ strbuf_vaddf(&buf, fmt, params);
+ va_end(params);
+
+ strbuf_add_commented_lines(sb, buf.buf, buf.len);
+ if (incomplete_line)
+ sb->buf[--sb->len] = '\0';
+
+ strbuf_release(&buf);
+}
+
void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap)
{
int len;
@@ -414,15 +462,7 @@ int strbuf_read_file(struct strbuf *sb, const char *path, size_t hint)
void strbuf_add_lines(struct strbuf *out, const char *prefix,
const char *buf, size_t size)
{
- while (size) {
- const char *next = memchr(buf, '\n', size);
- next = next ? (next + 1) : (buf + size);
- strbuf_addstr(out, prefix);
- strbuf_add(out, buf, next - buf);
- size -= next - buf;
- buf = next;
- }
- strbuf_complete_line(out);
+ add_lines(out, prefix, NULL, buf, size);
}
void strbuf_addstr_xml_quoted(struct strbuf *buf, const char *s)
diff --git a/strbuf.h b/strbuf.h
index ecae4e2..958822c 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -110,6 +110,8 @@ extern void strbuf_remove(struct strbuf *, size_t pos, size_t len);
extern void strbuf_splice(struct strbuf *, size_t pos, size_t len,
const void *, size_t);
+extern void strbuf_add_commented_lines(struct strbuf *out, const char *buf, size_t size);
+
extern void strbuf_add(struct strbuf *, const void *, size_t);
static inline void strbuf_addstr(struct strbuf *sb, const char *s) {
strbuf_add(sb, s, strlen(s));
@@ -131,6 +133,8 @@ extern void strbuf_addbuf_percentquote(struct strbuf *dst, const struct strbuf *
__attribute__((format (printf,2,3)))
extern void strbuf_addf(struct strbuf *sb, const char *fmt, ...);
+__attribute__((format (printf, 2, 3)))
+extern void strbuf_commented_addf(struct strbuf *sb, const char *fmt, ...);
__attribute__((format (printf,2,0)))
extern void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap);
diff --git a/t/t0030-stripspace.sh b/t/t0030-stripspace.sh
index ccb0a3c..a8e84d8 100755
--- a/t/t0030-stripspace.sh
+++ b/t/t0030-stripspace.sh
@@ -397,4 +397,39 @@ test_expect_success 'strip comments, too' '
test -z "$(echo "# comment" | git stripspace -s)"
'
+test_expect_success 'strip comments with changed comment char' '
+ test ! -z "$(echo "; comment" | git -c core.commentchar=";" stripspace)" &&
+ test -z "$(echo "; comment" | git -c core.commentchar=";" stripspace -s)"
+'
+
+test_expect_success '-c with single line' '
+ printf "# foo\n" >expect &&
+ printf "foo" | git stripspace -c >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '-c with single line followed by empty line' '
+ printf "# foo\n#\n" >expect &&
+ printf "foo\n\n" | git stripspace -c >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '-c with newline only' '
+ printf "#\n" >expect &&
+ printf "\n" | git stripspace -c >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '--comment-lines with single line' '
+ printf "# foo\n" >expect &&
+ printf "foo" | git stripspace -c >actual &&
+ test_cmp expect actual
+'
+
+test_expect_success '-c with changed comment char' '
+ printf "; foo\n" >expect &&
+ printf "foo" | git -c core.commentchar=";" stripspace -c >actual &&
+ test_cmp expect actual
+'
+
test_done
diff --git a/t/t7502-commit.sh b/t/t7502-commit.sh
index 1a5cb69..6a2c67c 100755
--- a/t/t7502-commit.sh
+++ b/t/t7502-commit.sh
@@ -447,4 +447,11 @@ use_template="-t template"
try_commit_status_combo
+test_expect_success 'commit --status with custom comment character' '
+ test_when_finished "git config --unset core.commentchar" &&
+ git config core.commentchar ";" &&
+ try_commit --status &&
+ test_i18ngrep "^; Changes to be committed:" .git/COMMIT_EDITMSG
+'
+
test_done
diff --git a/t/t7508-status.sh b/t/t7508-status.sh
index e313ef1..a79c032 100755
--- a/t/t7508-status.sh
+++ b/t/t7508-status.sh
@@ -1254,6 +1254,56 @@ test_expect_success ".git/config ignore=dirty doesn't suppress submodule summary
'
cat > expect << EOF
+; On branch master
+; Changes to be committed:
+; (use "git reset HEAD <file>..." to unstage)
+;
+; modified: sm
+;
+; Changes not staged for commit:
+; (use "git add <file>..." to update what will be committed)
+; (use "git checkout -- <file>..." to discard changes in working directory)
+;
+; modified: dir1/modified
+; modified: sm (new commits)
+;
+; Submodule changes to be committed:
+;
+; * sm $head...$new_head (1):
+; > Add bar
+;
+; Submodules changed but not updated:
+;
+; * sm $new_head...$head2 (1):
+; > 2nd commit
+;
+; Untracked files:
+; (use "git add <file>..." to include in what will be committed)
+;
+; .gitmodules
+; dir1/untracked
+; dir2/modified
+; dir2/untracked
+; expect
+; output
+; untracked
+EOF
+
+test_expect_success "status (core.commentchar with submodule summary)" '
+ test_when_finished "git config --unset core.commentchar" &&
+ git config core.commentchar ";" &&
+ git status >output &&
+ test_i18ncmp expect output
+'
+
+test_expect_success "status (core.commentchar with two chars with submodule summary)" '
+ test_when_finished "git config --unset core.commentchar" &&
+ git config core.commentchar ";;" &&
+ git status >output &&
+ test_i18ncmp expect output
+'
+
+cat > expect << EOF
# On branch master
# Changes not staged for commit:
# (use "git add <file>..." to update what will be committed)
diff --git a/wt-status.c b/wt-status.c
index 2a9658b..f6f197e 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -45,7 +45,7 @@ static void status_vprintf(struct wt_status *s, int at_bol, const char *color,
strbuf_vaddf(&sb, fmt, ap);
if (!sb.len) {
- strbuf_addch(&sb, '#');
+ strbuf_addch(&sb, comment_line_char);
if (!trail)
strbuf_addch(&sb, ' ');
color_print_strbuf(s->fp, color, &sb);
@@ -59,7 +59,7 @@ static void status_vprintf(struct wt_status *s, int at_bol, const char *color,
strbuf_reset(&linebuf);
if (at_bol) {
- strbuf_addch(&linebuf, '#');
+ strbuf_addch(&linebuf, comment_line_char);
if (*line != '\n' && *line != '\t')
strbuf_addch(&linebuf, ' ');
}
@@ -760,8 +760,10 @@ static void wt_status_print_tracking(struct wt_status *s)
for (cp = sb.buf; (ep = strchr(cp, '\n')) != NULL; cp = ep + 1)
color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s),
- "# %.*s", (int)(ep - cp), cp);
- color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "#");
+ "%c %.*s", comment_line_char,
+ (int)(ep - cp), cp);
+ color_fprintf_ln(s->fp, color(WT_STATUS_HEADER, s), "%c",
+ comment_line_char);
}
static int has_unmerged(struct wt_status *s)
--
1.8.1.291.g056e2eb
--
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