dir: convert prep_exclude to take an index
commite799ed408eb59ca631c4908ba4236cd146ff6bd2
authorBrandon Williams <bmwill@google.com>
Fri, 5 May 2017 19:53:29 +0000 (5 12:53 -0700)
committerJunio C Hamano <gitster@pobox.com>
Sat, 6 May 2017 10:15:39 +0000 (6 19:15 +0900)
tree59d3f02972ecab935e33c2fa4a147432b21cf1a2
parent473e39307d8c9db93bd08d82898e7fff7002c8cb
dir: convert prep_exclude to take an index

Signed-off-by: Brandon Williams <bmwill@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
dir.c