K 10
svn:author
V 5
gabor
K 8
svn:date
V 27
2011-12-01T13:53:33.943158Z
K 7
svn:log
V 246
MFC 228093

  - Fix behavior of --null to match GNU grep

MFC 228097

  - Call warnx() instead of errx() if a directory is not readable when using
    a recursive search.  This is the expected behavior instead of aborting.

Approved by:	re (kib)

END