diff options
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/blame.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/builtin/blame.c b/builtin/blame.c index cbb7dc2ad9..1fccbe6bff 100644 --- a/builtin/blame.c +++ b/builtin/blame.c @@ -2609,6 +2609,8 @@ parse_done: if (0 < abbrev && abbrev < GIT_SHA1_HEXSZ) /* one more abbrev length is needed for the boundary commit */ abbrev++; + else if (!abbrev) + abbrev = GIT_SHA1_HEXSZ; if (revs_file && read_ancestry(revs_file)) die_errno("reading graft file '%s' failed", revs_file); |