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| author | Thomas Rast <trast@student.ethz.ch> | 2008-07-01 09:47:04 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-07-02 00:05:42 (GMT) |
| commit | 4f3dcc2753ef6c244622334cef94a72682fcd850 (patch) | |
| tree | 7cd5c738f81ef76eb867d0005fae74eba9144242 /builtin-log.c | |
| parent | a0d2ceb2769731571cdd195582bfedf90225e712 (diff) | |
| download | git-4f3dcc2753ef6c244622334cef94a72682fcd850.zip git-4f3dcc2753ef6c244622334cef94a72682fcd850.tar.gz git-4f3dcc2753ef6c244622334cef94a72682fcd850.tar.bz2 | |
Fix 'git show' on signed tag of signed tag of commit
The cmd_show loop resolves tags by showing them, then pointing the
object to the 'tagged' member. However, this object is not fully
initialized; it only contains the SHA1. (This resulted in a segfault
if there were two levels of tags.) We apply parse_object to get a
full object.
Noticed by Kalle Olavi Niemitalo on IRC.
Signed-off-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-log.c')
| -rw-r--r-- | builtin-log.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin-log.c b/builtin-log.c index 9817d6f..9979e37 100644 --- a/builtin-log.c +++ b/builtin-log.c @@ -360,7 +360,7 @@ int cmd_show(int argc, const char **argv, const char *prefix) t->tag, diff_get_color_opt(&rev.diffopt, DIFF_RESET)); ret = show_object(o->sha1, 1, &rev); - objects[i].item = (struct object *)t->tagged; + objects[i].item = parse_object(t->tagged->sha1); i--; break; } |