fix crash if negative monitor (< -1) was passed
authorHiltjo Posthuma <hiltjo@codemadness.org>
Tue, 26 Jul 2016 21:13:06 +0000 (23:13 +0200)
committerHiltjo Posthuma <hiltjo@codemadness.org>
Tue, 26 Jul 2016 21:13:06 +0000 (23:13 +0200)
commitd14670b9959f8b3760b63dd40a70687a90312b8a
tree6e627d4fa9930366d4504f3e62c116367c6788ec
parentaa92cd68bdff95c181cc854043598e6c6007d45e
fix crash if negative monitor (< -1) was passed

for example: dmenu -m '-9001'
dmenu.c