Be less picky over what packets to subclass. FIXES Ticket-49

aadnk · Feb 28, 2013 · 2985dc9 · 2985dc9
1 parent 8388a77
commit 2985dc9
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/ProtocolLib/src/main/java/com/comphenix/protocol/injector/packet/ProxyPacketInjector.java b/ProtocolLib/src/main/java/com/comphenix/protocol/injector/packet/ProxyPacketInjector.java
@@ -29,6 +29,7 @@
 
 import net.sf.cglib.proxy.Callback;
 import net.sf.cglib.proxy.Enhancer;
+import net.sf.cglib.proxy.Factory;
 
 import com.comphenix.protocol.Packets;
 import com.comphenix.protocol.error.ErrorReporter;
@@ -132,7 +133,7 @@ public boolean addPacketHandler(int packetID) {
 			throw new IllegalStateException("Packet ID " + packetID + " is not a valid packet ID in this version.");
 		}
 		// Check for previous injections
-		if (!MinecraftReflection.isMinecraftClass(old)) {
+		if (Factory.class.isAssignableFrom(old)) {
 			throw new IllegalStateException("Packet " + packetID + " has already been injected.");
 		}