diff options
| author | Andy Whitcroft <apw@shadowen.org> | 2008-03-05 14:24:10 +0000 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-03-05 13:28:39 -0800 |
| commit | c1ce83a5b64618a8a4ac313da82c156558cbe259 (patch) | |
| tree | 7f3a23f2e21296857f5ed13f16c20fed8d0c6f1f /builtin-shortlog.c | |
| parent | 52dce39762fbec75b2d561e5dedb25b8e51f83eb (diff) | |
| download | git-c1ce83a5b64618a8a4ac313da82c156558cbe259.tar.gz git-c1ce83a5b64618a8a4ac313da82c156558cbe259.tar.xz | |
shortlog: take the first populated line of the description
Way back the perl version of shortlog would take the first populated line
of the commit body. The builtin version mearly takes the first line.
This leads to empty shortlog entries when there is some viable text in
the commit.
Reinstate this behaviour igoring all lines with nothing but whitespace.
This is often useful when dealing with commits imported from foreign SCMs
that do not tidy up the log message of useless blank lines at the beginning.
Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-shortlog.c')
| -rw-r--r-- | builtin-shortlog.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/builtin-shortlog.c b/builtin-shortlog.c index fa8bc7d02..f08095bc9 100644 --- a/builtin-shortlog.c +++ b/builtin-shortlog.c @@ -74,11 +74,12 @@ static void insert_one_record(struct path_list *list, else free(buffer); + /* Skip any leading whitespace, including any blank lines. */ + while (*oneline && isspace(*oneline)) + oneline++; eol = strchr(oneline, '\n'); if (!eol) eol = oneline + strlen(oneline); - while (*oneline && isspace(*oneline) && *oneline != '\n') - oneline++; if (!prefixcmp(oneline, "[PATCH")) { char *eob = strchr(oneline, ']'); if (eob && (!eol || eob < eol)) |