X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/22947061278d3eba96d0a332be7176546d275a77..b48013b35bcda1979506c8761c56282f1ec741e1:/target/linux/brcm-2.4/base-files/lib/preinit/15_set_preinit_interface_brcm

diff --git a/target/linux/brcm-2.4/base-files/lib/preinit/15_set_preinit_interface_brcm b/target/linux/brcm-2.4/base-files/lib/preinit/15_set_preinit_interface_brcm
index 5e8dc9f11..1bef26bf0 100644
--- a/target/linux/brcm-2.4/base-files/lib/preinit/15_set_preinit_interface_brcm
+++ b/target/linux/brcm-2.4/base-files/lib/preinit/15_set_preinit_interface_brcm
@@ -1,20 +1,20 @@
-. /etc/functions.sh
+#!/bin/sh
 
 port_net_echo() {
-    [ -n "$pi_ifname" ] && grep "$pi_ifname" /proc/net/dev >/dev/null ] {
-        if [ "$pi_preinit_net_messages" = "y" ] || [ "$pi_failsafe_net_message"  = "true"] && [ "$pi_preinit_no_failsafe_netmsg" != "y" ]; then
-                netmsg $pi_broadcast "$1"
-        }
-    }
+	[ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc/net/dev && {
+		if [ "$pi_preinit_net_messages" = "y" ] || [ "$pi_failsafe_net_message" = "true" ] && [ "$pi_preinit_no_failsafe_netmsg" != "y" ]; then 
+			netmsg $pi_broadcast "$1"
+		fi
+	}
 }
 
 preinit_ip_deconfig() {
 	if [ -z "$pi_ifname" ]; then
 		ifconfig $ifname 0.0.0.0 down
 	else
-		grep "$pi_ifname" /proc/net/dev >/dev/null && {
-	        ifconfig $pi_ifname 0.0.0.0 down
-	    }
+		grep -q "$pi_ifname" /proc/net/dev && {
+			ifconfig $pi_ifname 0.0.0.0 down
+		}
 	fi
 }