lede/package/utils/busybox/patches/203-udhcpc_renew_no_deconfig.patch

--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -1112,7 +1112,6 @@ static void perform_renew(void)
 		state = RENEW_REQUESTED;
 		break;
 	case RENEW_REQUESTED: /* impatient are we? fine, square 1 */
-		udhcp_run_script(NULL, "deconfig");
 	case REQUESTING:
 	case RELEASED:
 		change_listen_mode(LISTEN_RAW);
update source 2017-09-06 19:19:45 +08:00			`--- a/networking/udhcp/dhcpc.c`
			`+++ b/networking/udhcp/dhcpc.c`
update to R7.5.4 2018-01-15 18:26:41 +08:00			`@@ -1112,7 +1112,6 @@ static void perform_renew(void)`
update source 2017-09-06 19:19:45 +08:00			`state = RENEW_REQUESTED;`
			`break;`
			`case RENEW_REQUESTED: /* impatient are we? fine, square 1 */`
			`- udhcp_run_script(NULL, "deconfig");`
			`case REQUESTING:`
			`case RELEASED:`
			`change_listen_mode(LISTEN_RAW);`