find_unique_abbrev() with len=0 should not abbreviate
commit02c5cba2007856465710aa37cd41b404372ab95b
authorJunio C Hamano <junkio@cox.net>
Wed, 9 Aug 2006 20:17:04 +0000 (9 13:17 -0700)
committerJunio C Hamano <junkio@cox.net>
Wed, 9 Aug 2006 20:17:04 +0000 (9 13:17 -0700)
tree72c1e598e3f730d2e2778183552262b1fe1d7758
parent72ee96c0f1861fcdb9eaf39e78d86888437a27a9
find_unique_abbrev() with len=0 should not abbreviate

Signed-off-by: Junio C Hamano <junkio@cox.net>
sha1_name.c