mwan3: cleanup indenting in rpcd interface status

Signed-off-by: Aaron Goodman <aaronjg@stanford.edu>

net/mwan3/files/usr/libexec/rpcd/mwan3

@@ -79,8 +79,10 @@ get_mwan3_status() {
 	local up="0"
 	local enabled time_p time_n time_u time_d status track_status
 
+	if [ "${iface}" != "${iface_select}" ] && [ "${iface_select}" != "" ]; then
+		return
+	fi
 
-	if [ "${iface}" = "${iface_select}" ] || [ "${iface_select}" = "" ]; then
 	track_status="$(mwan3_get_mwan3track_status "$1")"
 	[ "$track_status" = "active" ] && running="1"
 	time_p="$(cat "$MWAN3TRACK_STATUS_DIR/${iface}/TIME")"
@@ -139,7 +141,6 @@ get_mwan3_status() {
 	done
 	json_close_array
 	json_close_object
-	fi
 }
 
 main () {