The vast majority of error messages in Git's source code which report a
bug use the convention to prefix the message with "BUG:".
As part of cleaning up merge-recursive to stop die()ing except in case of
detected bugs, let's just make the remainder of the bug reports consistent
with the de facto rule.
Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx>
---
builtin/ls-files.c | 3 ++-
builtin/update-index.c | 2 +-
grep.c | 8 ++++----
imap-send.c | 4 ++--
merge-recursive.c | 15 +++++++--------
sha1_file.c | 4 ++--
trailer.c | 2 +-
transport.c | 2 +-
wt-status.c | 4 ++--
9 files changed, 22 insertions(+), 22 deletions(-)
diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index f02e3d2..00ea91a 100644
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -118,7 +118,8 @@ static void show_killed_files(struct dir_struct *dir)
*/
pos = cache_name_pos(ent->name, ent->len);
if (0 <= pos)
- die("bug in show-killed-files");
+ die("BUG: killed-file %.*s not found",
+ ent->len, ent->name);
pos = -pos - 1;
while (pos < active_nr &&
ce_stage(active_cache[pos]))
diff --git a/builtin/update-index.c b/builtin/update-index.c
index 6cdfd5f..ba04b19 100644
--- a/builtin/update-index.c
+++ b/builtin/update-index.c
@@ -1146,7 +1146,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix)
report(_("Untracked cache enabled for '%s'"), get_git_work_tree());
break;
default:
- die("Bug: bad untracked_cache value: %d", untracked_cache);
+ die("BUG: bad untracked_cache value: %d", untracked_cache);
}
if (active_cache_changed) {
diff --git a/grep.c b/grep.c
index 1e15b62..f1ca0a0 100644
--- a/grep.c
+++ b/grep.c
@@ -643,10 +643,10 @@ static struct grep_expr *prep_header_patterns(struct grep_opt *opt)
for (p = opt->header_list; p; p = p->next) {
if (p->token != GREP_PATTERN_HEAD)
- die("bug: a non-header pattern in grep header list.");
+ die("BUG: a non-header pattern in grep header list.");
if (p->field < GREP_HEADER_FIELD_MIN ||
GREP_HEADER_FIELD_MAX <= p->field)
- die("bug: unknown header field %d", p->field);
+ die("BUG: unknown header field %d", p->field);
compile_regexp(p, opt);
}
@@ -659,7 +659,7 @@ static struct grep_expr *prep_header_patterns(struct grep_opt *opt)
h = compile_pattern_atom(&pp);
if (!h || pp != p->next)
- die("bug: malformed header expr");
+ die("BUG: malformed header expr");
if (!header_group[p->field]) {
header_group[p->field] = h;
continue;
@@ -1464,7 +1464,7 @@ static int grep_source_1(struct grep_opt *opt, struct grep_source *gs, int colle
case GREP_BINARY_TEXT:
break;
default:
- die("bug: unknown binary handling mode");
+ die("BUG: unknown binary handling mode");
}
}
diff --git a/imap-send.c b/imap-send.c
index 938c691..369f72a 100644
--- a/imap-send.c
+++ b/imap-send.c
@@ -506,12 +506,12 @@ static char *next_arg(char **s)
static int nfsnprintf(char *buf, int blen, const char *fmt, ...)
{
- int ret;
+ int ret = -1;
va_list va;
va_start(va, fmt);
if (blen <= 0 || (unsigned)(ret = vsnprintf(buf, blen, fmt, va)) >= (unsigned)blen)
- die("Fatal: buffer too small. Please report a bug.");
+ die("BUG: buffer too small (%d < %d)", ret, blen);
va_end(va);
return ret;
}
diff --git a/merge-recursive.c b/merge-recursive.c
index 65cb5d6..9849439 100644
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -259,7 +259,7 @@ struct tree *write_tree_from_memory(struct merge_options *o)
fprintf(stderr, "BUG: %d %.*s\n", ce_stage(ce),
(int)ce_namelen(ce), ce->name);
}
- die("Bug in merge-recursive.c");
+ die("BUG: unmerged index entries in merge-recursive.c");
}
if (!active_cache_tree)
@@ -955,9 +955,8 @@ static struct merge_file_info merge_file_1(struct merge_options *o,
if (!sha_eq(a->sha1, b->sha1))
result.clean = 0;
- } else {
- die(_("unsupported object type in the tree"));
- }
+ } else
+ die(_("BUG: unsupported object type in the tree"));
}
return result;
@@ -1343,7 +1342,7 @@ static int process_renames(struct merge_options *o,
const char *ren2_dst = ren2->pair->two->path;
enum rename_type rename_type;
if (strcmp(ren1_src, ren2_src) != 0)
- die("ren1_src != ren2_src");
+ die("BUG: ren1_src != ren2_src");
ren2->dst_entry->processed = 1;
ren2->processed = 1;
if (strcmp(ren1_dst, ren2_dst) != 0) {
@@ -1377,7 +1376,7 @@ static int process_renames(struct merge_options *o,
ren2 = lookup->util;
ren2_dst = ren2->pair->two->path;
if (strcmp(ren1_dst, ren2_dst) != 0)
- die("ren1_dst != ren2_dst");
+ die("BUG: ren1_dst != ren2_dst");
clean_merge = 0;
ren2->processed = 1;
@@ -1795,7 +1794,7 @@ static int process_entry(struct merge_options *o,
*/
remove_file(o, 1, path, !a_mode);
} else
- die(_("Fatal merge failure, shouldn't happen."));
+ die(_("BUG: fatal merge failure, shouldn't happen."));
return clean_merge;
}
@@ -1853,7 +1852,7 @@ int merge_trees(struct merge_options *o,
for (i = 0; i < entries->nr; i++) {
struct stage_data *e = entries->items[i].util;
if (!e->processed)
- die(_("Unprocessed path??? %s"),
+ die(_("BUG: unprocessed path??? %s"),
entries->items[i].string);
}
diff --git a/sha1_file.c b/sha1_file.c
index d5e1121..5085fe0 100644
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -795,7 +795,7 @@ void close_all_packs(void)
for (p = packed_git; p; p = p->next)
if (p->do_not_close)
- die("BUG! Want to close pack marked 'do-not-close'");
+ die("BUG: want to close pack marked 'do-not-close'");
else
close_pack(p);
}
@@ -2330,7 +2330,7 @@ void *unpack_entry(struct packed_git *p, off_t obj_offset,
case OBJ_OFS_DELTA:
case OBJ_REF_DELTA:
if (data)
- die("BUG in unpack_entry: left loop at a valid delta");
+ die("BUG: unpack_entry: left loop at a valid delta");
break;
case OBJ_COMMIT:
case OBJ_TREE:
diff --git a/trailer.c b/trailer.c
index 8e48a5c..c6ea9ac 100644
--- a/trailer.c
+++ b/trailer.c
@@ -562,7 +562,7 @@ static int git_trailer_config(const char *conf_key, const char *value, void *cb)
warning(_("unknown value '%s' for key '%s'"), value, conf_key);
break;
default:
- die("internal bug in trailer.c");
+ die("BUG: trailer.c: unhandled type %d", type);
}
return 0;
}
diff --git a/transport.c b/transport.c
index 095e61f..52bf997 100644
--- a/transport.c
+++ b/transport.c
@@ -563,7 +563,7 @@ void transport_take_over(struct transport *transport,
struct git_transport_data *data;
if (!transport->smart_options)
- die("Bug detected: Taking over transport requires non-NULL "
+ die("BUG: taking over transport requires non-NULL "
"smart_options field.");
data = xcalloc(1, sizeof(*data));
diff --git a/wt-status.c b/wt-status.c
index 4ce4e35..311ae7c 100644
--- a/wt-status.c
+++ b/wt-status.c
@@ -263,7 +263,7 @@ static const char *wt_status_unmerged_status_string(int stagemask)
case 7:
return _("both modified:");
default:
- die(_("bug: unhandled unmerged status %x"), stagemask);
+ die(_("BUG: unhandled unmerged status %x"), stagemask);
}
}
@@ -388,7 +388,7 @@ static void wt_status_print_change_data(struct wt_status *s,
status_printf(s, color(WT_STATUS_HEADER, s), "\t");
what = wt_status_diff_status_string(status);
if (!what)
- die(_("bug: unhandled diff status %c"), status);
+ die(_("BUG: unhandled diff status %c"), status);
len = label_width - utf8_strwidth(what);
assert(len >= 0);
if (status == DIFF_STATUS_COPIED || status == DIFF_STATUS_RENAMED)
--
2.9.0.280.g32e2a70
--
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