| -rw-r--r-- | ui-commit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ui-commit.c b/ui-commit.c index 885f870..8864fc6 100644 --- a/ui-commit.c +++ b/ui-commit.c @@ -153,12 +153,15 @@ void cgit_print_commit(const char *hex) unsigned char sha1[20]; char *query; char *filename; char *tmp; int i; + if (!hex) + hex = cgit_query_head; + if (get_sha1(hex, sha1)) { cgit_print_error(fmt("Bad object id: %s", hex)); return; } commit = lookup_commit_reference(sha1); if (!commit) { |