rc: Apply same DHCP workaround for broken DHCP servers to dualwan mod…

…e (fix suggested by theMIRon)
RMerl · Oct 2, 2016 · 6cb5a30 · 6cb5a30
1 parent 07603fb
commit 6cb5a30
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/release/src/router/rc/firewall.c b/release/src/router/rc/firewall.c
@@ -3333,9 +3333,11 @@ TRACE_PT("writing Parental Control\n");
 			wan_proto = nvram_safe_get(strcat_r(prefix, "proto", tmp));
 			wan_ip = nvram_safe_get(strcat_r(prefix, "ipaddr", tmp));
 
-			if(!strcmp(wan_proto, "dhcp") || !strcmp(wan_proto, "bigpond"))	// oleg patch
-				fprintf(fp, "-A INPUT -p udp --sport 67 --dport 68 -j %s\n", logaccept);
-
+			if (!strcmp(wan_proto, "dhcp") || !strcmp(wan_proto, "bigpond") ||
+			    nvram_get_int(strcat_r(prefix, "dhcpenable_x", tmp)))
+			{
+					fprintf(fp, "-A INPUT -p udp --sport 67 --dport 68 -j %s\n", logaccept);
+			}
 			break; // set one time.
 		}