diff options
Diffstat (limited to 'builtin-send-pack.c')
| -rw-r--r-- | builtin-send-pack.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/builtin-send-pack.c b/builtin-send-pack.c index c1fd3f5fbb..5a0f5c681c 100644 --- a/builtin-send-pack.c +++ b/builtin-send-pack.c @@ -365,8 +365,9 @@ static int do_send_pack(int in, int out, struct remote *remote, const char *dest char quickref[83]; char type = ' '; const char *msg = ""; - - strcpy(quickref, find_unique_abbrev(ref->old_sha1, DEFAULT_ABBREV)); + const char *old_abb; + old_abb = find_unique_abbrev(ref->old_sha1, DEFAULT_ABBREV); + strcpy(quickref, old_abb ? old_abb : old_hex); if (ref_newer(ref->peer_ref->new_sha1, ref->old_sha1)) strcat(quickref, ".."); else { |