configure: use test -n whenever possible
authorEmil Velikov <emil.l.velikov@gmail.com>
Tue, 4 Feb 2014 17:32:03 +0000 (17:32 +0000)
committerEmil Velikov <emil.l.velikov@gmail.com>
Tue, 18 Feb 2014 00:00:30 +0000 (00:00 +0000)
commitf41102b538418b281602ae6434435c7e285d4a91
treebfd998b4b2d152d7a7904c156aa60568bf57671e
parent8015ffeea13a1c2b7085b243a56cb6ef8982afb2
configure: use test -n whenever possible

Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
configure.ac