only delete runes in safezone

src/engine/net/client/ClientMessagePump.java

@@ -571,6 +571,11 @@ public class ClientMessagePump implements NetMsgHandler {
             return;
 
         if (i.isCanDestroy()) {
+
+            if (i.getItemBase().isRune() && !sourcePlayer.isInSafeZone()) {
+                ChatManager.chatSystemInfo(sourcePlayer, "You May Only Delete Runes In A Safe Zone.");
+                return;
+            }
             int goldValue = i.getBaseValue();
             if (i.getItemBase().isRune())
                 goldValue = 500000;