grep -P: allow optional argument
commit681a5e00930620c2ab02ff32cba36ee0a6a18667
authorJohannes Schindelin <johannes.schindelin@gmx.de>
Wed, 1 Jul 2009 22:19:52 +0000 (2 00:19 +0200)
committerJohannes Schindelin <johannes.schindelin@gmx.de>
Sun, 7 Feb 2010 19:08:12 +0000 (7 20:08 +0100)
tree41f2d25db7cc64da6d33bdee8daa3443f83c79b8
parent526cf115507683c4b867acf169befab9bcc9d795
grep -P: allow optional argument

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Documentation/git-grep.txt
builtin-grep.c