attr: avoid heavy work when we know the specified attr is not defined
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Sat, 27 Dec 2014 23:39:48 +0000 (06:39 +0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 29 Dec 2014 20:40:48 +0000 (12:40 -0800)
commit06a604e...7051b9342c158432a49e42a5440f9280
tree3e12aec...d1febf9d679865949fea89471acc25e0copy hash to clipboard (tree)
parentfad32bc...83ec4e4f88013e4a0b05f42e32e2c6f5copy hash to clipboard (diff)
attr.c