This is in preparation for more notes-related revision
command-line options.
The "suppress_default_notes" option is renamed to
"use_default_notes", and is now a tri-state with values less
than one indicating "not set". If the value is "not set",
then we show default refs if and only if no other refs were
given.
Signed-off-by: Jeff King <peff@xxxxxxxx>
---
notes.c | 3 ++-
notes.h | 2 +-
revision.c | 9 +++++++--
3 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/notes.c b/notes.c
index 2ec604c..f6ce848 100644
--- a/notes.c
+++ b/notes.c
@@ -1053,7 +1053,8 @@ void init_display_notes(struct display_notes_opt *opt)
assert(!display_notes_trees);
- if (!opt || !opt->suppress_default_notes) {
+ if (!opt || opt->use_default_notes > 0 ||
+ (opt->use_default_notes == -1 && !opt->extra_notes_refs.nr)) {
string_list_append(&display_notes_refs, default_notes_ref());
display_ref_env = getenv(GIT_NOTES_DISPLAY_REF_ENVIRONMENT);
if (display_ref_env) {
diff --git a/notes.h b/notes.h
index 7ae3eef..c716694 100644
--- a/notes.h
+++ b/notes.h
@@ -258,7 +258,7 @@ void format_note(struct notes_tree *t, const unsigned char *object_sha1,
struct string_list;
struct display_notes_opt {
- unsigned int suppress_default_notes:1;
+ int use_default_notes;
struct string_list extra_notes_refs;
};
diff --git a/revision.c b/revision.c
index 24b89eb..315a7f4 100644
--- a/revision.c
+++ b/revision.c
@@ -955,6 +955,8 @@ void init_revisions(struct rev_info *revs, const char *prefix)
revs->diffopt.prefix = prefix;
revs->diffopt.prefix_length = strlen(prefix);
}
+
+ revs->notes_opt.use_default_notes = -1;
}
static void add_pending_commit_list(struct rev_info *revs,
@@ -1368,10 +1370,13 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
} else if (!strcmp(arg, "--show-notes")) {
revs->show_notes = 1;
revs->show_notes_given = 1;
+ revs->notes_opt.use_default_notes = 1;
} else if (!prefixcmp(arg, "--show-notes=")) {
struct strbuf buf = STRBUF_INIT;
revs->show_notes = 1;
revs->show_notes_given = 1;
+ if (revs->notes_opt.use_default_notes < 0)
+ revs->notes_opt.use_default_notes = 1;
strbuf_addstr(&buf, arg+13);
expand_notes_ref(&buf);
string_list_append(&revs->notes_opt.extra_notes_refs,
@@ -1381,9 +1386,9 @@ static int handle_revision_opt(struct rev_info *revs, int argc, const char **arg
revs->show_notes_given = 1;
} else if (!strcmp(arg, "--standard-notes")) {
revs->show_notes_given = 1;
- revs->notes_opt.suppress_default_notes = 0;
+ revs->notes_opt.use_default_notes = 1;
} else if (!strcmp(arg, "--no-standard-notes")) {
- revs->notes_opt.suppress_default_notes = 1;
+ revs->notes_opt.use_default_notes = 0;
} else if (!strcmp(arg, "--oneline")) {
revs->verbose_header = 1;
get_commit_format("oneline", revs);
--
1.7.4.2.7.g9407
--
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