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| author | Martin Koegler <mkoegler@auto.tuwien.ac.at> | 2008-02-18 08:31:56 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-02-17 23:51:12 -0800 |
| commit | 3d51e1b5b84bde24f9a19e3cee603f0b57f62001 (patch) | |
| tree | f143ea1f7bca0d42eb99b5ffcf67e9babf75c2ab /builtin-fmt-merge-msg.c | |
| parent | 24e8a3c946d158c977b67c346c21abc609c63209 (diff) | |
| download | git-3d51e1b5b84bde24f9a19e3cee603f0b57f62001.tar.gz git-3d51e1b5b84bde24f9a19e3cee603f0b57f62001.tar.xz | |
check return code of prepare_revision_walk
A failure in prepare_revision_walk can be caused by
a not parseable object.
Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-fmt-merge-msg.c')
| -rw-r--r-- | builtin-fmt-merge-msg.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/builtin-fmt-merge-msg.c b/builtin-fmt-merge-msg.c index 6163bd497..ebb3f37cf 100644 --- a/builtin-fmt-merge-msg.c +++ b/builtin-fmt-merge-msg.c @@ -187,7 +187,8 @@ static void shortlog(const char *name, unsigned char *sha1, add_pending_object(rev, branch, name); add_pending_object(rev, &head->object, "^HEAD"); head->object.flags |= UNINTERESTING; - prepare_revision_walk(rev); + if (prepare_revision_walk(rev)) + die("revision walk setup failed"); while ((commit = get_revision(rev)) != NULL) { char *oneline, *bol, *eol; |