Netty errors? What errors? I see no errors.....

CraftBukkit-Patches/0024-Netty.patch

@@ -1,4 +1,4 @@
-From 7c745d6f520844d41b6f1ea99fdb56a202898e21 Mon Sep 17 00:00:00 2001
+From 7cf5e640eaa798e72feb0b4ab7eaa6348f592588 Mon Sep 17 00:00:00 2001
 From: md_5 <md_5@live.com.au>
 Date: Tue, 2 Jul 2013 09:06:29 +1000
 Subject: [PATCH] Netty
@@ -370,10 +370,10 @@ index 0000000..2eb1dcb
 +}
 diff --git a/src/main/java/org/spigotmc/netty/NettyNetworkManager.java b/src/main/java/org/spigotmc/netty/NettyNetworkManager.java
 new file mode 100644
-index 0000000..f77b10c
+index 0000000..7340f5a
 --- /dev/null
 +++ b/src/main/java/org/spigotmc/netty/NettyNetworkManager.java
-@@ -0,0 +1,315 @@
+@@ -0,0 +1,314 @@
 +package org.spigotmc.netty;
 +
 +import com.google.common.util.concurrent.ThreadFactoryBuilder;
@@ -482,7 +482,6 @@ index 0000000..f77b10c
 +        {
 +            "Internal exception: " + cause
 +        } );
-+        cause.printStackTrace();
 +    }
 +
 +    @Override