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| author |  Linus Torvalds <torvalds@osdl.org> | 2006-05-03 07:59:00 -0700 |
|---|---|---|
| committer |  Junio C Hamano <junkio@cox.net> | 2006-05-03 14:19:02 -0700 |
| commit | c8c893c62b0d9997e7dfe7bd5f636ddbf29ef619 (patch) | |
| tree | 1f187349eec518c7afb22469e7d203707794708b | |
| parent | add documentation for update-index --unresolve (diff) | |
| download | tgif-c8c893c62b0d9997e7dfe7bd5f636ddbf29ef619.tar.xz | |
Fix "git-log --parents" breakage post v1.3.0
Post 1.3.0 "git log" forgets to list parent commits on the first line
when --parents is given. git-cvsserver relied on it.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
| -rw-r--r-- | log-tree.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/log-tree.c b/log-tree.c index 9634c4677f..b90ba6762a 100644 --- a/log-tree.c +++ b/log-tree.c @@ -3,6 +3,15 @@ #include "commit.h" #include "log-tree.h" +static void show_parents(struct commit *commit, int abbrev) +{ + struct commit_list *p; + for (p = commit->parents; p ; p = p->next) { + struct commit *parent = p->item; + printf(" %s", diff_unique_abbrev(parent->object.sha1, abbrev)); + } +} + void show_log(struct rev_info *opt, struct log_info *log, const char *sep) { static char this_header[16384]; @@ -14,7 +23,10 @@ void show_log(struct rev_info *opt, struct log_info *log, const char *sep) opt->loginfo = NULL; if (!opt->verbose_header) { - puts(sha1_to_hex(commit->object.sha1)); + fputs(diff_unique_abbrev(commit->object.sha1, abbrev_commit), stdout); + if (opt->parents) + show_parents(commit, abbrev_commit); + putchar('\n'); return; } @@ -40,7 +52,9 @@ void show_log(struct rev_info *opt, struct log_info *log, const char *sep) printf("%s%s", opt->commit_format == CMIT_FMT_ONELINE ? "" : "commit ", diff_unique_abbrev(commit->object.sha1, abbrev_commit)); - if (parent) + if (opt->parents) + show_parents(commit, abbrev_commit); + if (parent) printf(" (from %s)", diff_unique_abbrev(parent->object.sha1, abbrev_commit)); putchar(opt->commit_format == CMIT_FMT_ONELINE ? ' ' : '\n'); |