grml-router: fix usage of iptables by dropping full path usage

[grml-network.git] / sbin / grml-router

diff --git a/sbin/grml-router b/sbin/grml-router
index cd1e19d..52d82c3 100755 (executable)
--- a/sbin/grml-router
+++ b/sbin/grml-router
@@ -21,7 +21,7 @@ fi
 
 # defaults if unconfigured
 [ -n "$OUTDEV" ]   || OUTDEV=auto
-[ -n "$IPTABLES" ] || IPTABLES=/sbin/iptables
+[ -n "$IPTABLES" ] || IPTABLES=iptables
 
 case "$OUTDEV" in
   auto|default)