use busybox's "ifconfig broadcast +" if no broadcast is sent via dhcp

SVN-Revision: 658
19 years ago · 7f5d2b4212
parent 13031a44b0
commit 7f5d2b4212
1 changed files with 2 additions and 2 deletions
--- a/openwrt/target/default/target_skeleton/usr/share/udhcpc/default.script
+++ b/openwrt/target/default/target_skeleton/usr/share/udhcpc/default.script
@ -13,8 +13,8 @@ case "$1" in

        renew|bound)
                ifconfig $interface $ip \
-                ${broadcast:+broadcast $broadcast} \
-                ${subnet:+netmask $subnet}
+                netmask ${subnet:-255.255.255.0} \                                                                      
+                broadcast ${broadcast:-+}                                                                               

                if [ -n "$router" ] ; then
                        echo "deleting routers"