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| author | Martin Koegler <mkoegler@auto.tuwien.ac.at> | 2008-02-18 10:31:56 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-02-18 10:51:12 +0300 |
| commit | 3d51e1b5b84bde24f9a19e3cee603f0b57f62001 (patch) | |
| tree | f143ea1f7bca0d42eb99b5ffcf67e9babf75c2ab /builtin-blame.c | |
| parent | 24e8a3c946d158c977b67c346c21abc609c63209 (diff) | |
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-blame.c')
| -rw-r--r-- | builtin-blame.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/builtin-blame.c b/builtin-blame.c index 1cf254dcca..2d4a3e1500 100644 --- a/builtin-blame.c +++ b/builtin-blame.c @@ -2369,7 +2369,8 @@ int cmd_blame(int argc, const char **argv, const char *prefix) * bottom commits we would reach while traversing as * uninteresting. */ - prepare_revision_walk(&revs); + if (prepare_revision_walk(&revs)) + die("revision walk setup failed"); if (is_null_sha1(sb.final->object.sha1)) { char *buf; |