grep -I: do not bother to read known-binary files
commitce2c2c80b168e491a0b57e631d168e3a8eb75ad9
authorJohannes Schindelin <johannes.schindelin@gmx.de>
Mon, 8 Nov 2010 15:10:43 +0000 (8 16:10 +0100)
committerJohannes Schindelin <johannes.schindelin@gmx.de>
Tue, 29 May 2012 02:18:50 +0000 (28 21:18 -0500)
treedba864bb402383c5759973ba16ebccf700f83f08
parenta9433e99ca0ca700142afea037dfa92096c0993c
grep -I: do not bother to read known-binary files

Incidentally, this makes grep -I respect the "binary" attribute (actually,
the "-text" attribute, but "binary" implies that).

Since the attributes are not thread-safe, we now need to switch off
threading if -I was passed.

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