attr.c: clarify the logic to pop attr_stack
authorJunio C Hamano <gitster@pobox.com>
Tue, 10 Jan 2012 20:28:38 +0000 (12:28 -0800)
committerJunio C Hamano <gitster@pobox.com>
Tue, 10 Jan 2012 20:28:38 +0000 (12:28 -0800)
commitc432ef996e28a2f02369c505b841f86ec30c85fb
tree48284086b2b78dac67657b935f3070ec3a836716
parent909ca7b9ac11711478aaa5dd4ab17a0d1dabe075
attr.c: clarify the logic to pop attr_stack

Signed-off-by: Junio C Hamano <gitster@pobox.com>
attr.c