K 10
svn:author
V 3
gjb
K 8
svn:date
V 27
2014-03-05T17:00:37.827970Z
K 7
svn:log
V 110
Use '-n' and '-z' instead of 'x$foo = x' tests.

Prodded by:	emaste, imp
Sponsored by:	The FreeBSD Foundation

END