kill dhclient if pid was found

2009-05-18 14:07:34 +02:00 · 2009-05-18 14:07:34 +02:00 · b300c0354a
parent c395f1de24
commit b300c0354a
1 changed files with 1 additions and 1 deletions
--- a/modules.d/40network/kill-dhclient.sh
+++ b/modules.d/40network/kill-dhclient.sh
@ -1,4 +1,4 @@
 #!/bin/sh
 pid=$(pidof dhclient)
-[[ $pid ]] && kill $pid
+[ -n "$pid" ] && kill $pid