netifd: add udhcpc link check to dhcp shell handler script

[openwrt/staging/wigyori.git] / package / network / config / netifd / files / lib / netifd / proto / dhcp.sh

diff --git a/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh b/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
index afcfba9f49a737dca9f75ca25aa0ad59a60cd171..a2b0ccedbf3271e5a2793cc00b813247ba8330aa 100755 (executable)
--- a/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
+++ b/package/network/config/netifd/files/lib/netifd/proto/dhcp.sh
@@ -1,5 +1,7 @@
 #!/bin/sh
 
+[ -L /sbin/udhcpc ] || exit 0
+
 . /lib/functions.sh
 . ../netifd-proto.sh
 init_proto "$@"