check for empty parameters in askfirst
authorZefir Kurtisi <zefir.kurtisi@neratec.com>
Wed, 18 Mar 2015 15:44:48 +0000 (16:44 +0100)
committerJohn Crispin <blogic@openwrt.org>
Wed, 18 Mar 2015 18:49:59 +0000 (19:49 +0100)
Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>

No differences found