grep: fix a case when -o loops forever
authorDenys Vlasenko <vda.linux@googlemail.com>
Fri, 4 Dec 2009 01:48:14 +0000 (02:48 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Fri, 4 Dec 2009 01:48:14 +0000 (02:48 +0100)
commit6dc0ace10943b9f8e004b63277dc1186594f0450
treefbfea896312234df57f330e16629c246a660aea0
parent6a110c969f357d5ab3503660c6404a1ee9d916eb
grep: fix a case when -o loops forever

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
findutils/grep.c
testsuite/grep.tests