untracked cache: don't open non-existent .gitignore
authorNguyễn Thái Ngọc Duy <redacted>
Sun, 8 Mar 2015 10:12:31 +0000 (17:12 +0700)
committerJunio C Hamano <redacted>
Thu, 12 Mar 2015 20:45:16 +0000 (13:45 -0700)
commit27b099ae8742f014700edba92036db288750e44a
treeb5d278c75c3ec51a9f695cca00b6974f03bcb23e
parent26cb0182b8b2e119f469750b3511fac4624f6667
untracked cache: don't open non-existent .gitignore

This cuts down a signficant number of open(.gitignore) because most
directories usually don't have .gitignore files.

Signed-off-by: Nguyễn Thái Ngọc Duy <redacted>
Signed-off-by: Junio C Hamano <redacted>
dir.c
git clone https://git.99rst.org/PROJECT