netifd: return error status in reload_service

Based on a patch by Alexandru Ardelean.
netifd ubus reload call returns the actual reload error status;
return error status as well in reload_service

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
(cherry picked from commit 4b195a611fe146969e813ce77ecf74ce5f9c176b)

diff --git a/package/network/config/netifd/files/etc/init.d/network b/package/network/config/netifd/files/etc/init.d/network
index a825dfd31fbc805feae2ede556ddef7f728dfb72..6cd167d19d221dead5e0dc28a518c21c8c120dbb 100755 (executable)
--- a/package/network/config/netifd/files/etc/init.d/network
+++ b/package/network/config/netifd/files/etc/init.d/network
@@ -26,9 +26,12 @@ start_service() {
 }
 
 reload_service() {
+       local rv=0
+
        init_switch
-       ubus call network reload
+       ubus call network reload || rv=1
        /sbin/wifi reload_legacy
+       return $rv
 }
 
 stop_service() {