Add a warning message for lost packets.

Author: aadnk

ItemDisguise/.classpath

@@ -3,6 +3,6 @@
 	<classpathentry kind="src" path="src"/>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7"/>
 	<classpathentry kind="lib" path="D:/Games/Minecraft/Server Mods/API/bukkit-1.3.1-R2.0.jar"/>
-	<classpathentry kind="lib" path="/ProtocolLib/bin/ProtocolLib.jar"/>
+	<classpathentry combineaccessrules="false" kind="src" path="/ProtocolLib"/>
 	<classpathentry kind="output" path="class"/>
 </classpath>

ProtocolLib/src/main/java/com/comphenix/protocol/async/PacketSendingQueue.java

@@ -9,6 +9,7 @@
 import org.bukkit.entity.Player;
 
 import com.comphenix.protocol.events.PacketEvent;
+import com.comphenix.protocol.injector.PlayerLoggedOutException;
 import com.comphenix.protocol.reflect.FieldAccessException;
 
 /**
@@ -184,6 +185,12 @@ private void sendPacket(PacketEvent event) {
 			if (marker != null && !marker.isTransmitted()) {
 				marker.sendPacket(event);
 			}
+		
+		} catch (PlayerLoggedOutException e) {
+			System.out.println(String.format(
+					"Warning: Dropped packet index %s of ID %s",
+					marker.getOriginalSendingIndex(), event.getPacketID()
+			));
 
 		} catch (IOException e) {
 			// Just print the error