Fix NPE on start

CraftBukkit-Patches/0030-Netty.patch

@@ -1,4 +1,4 @@
-From a71fdc50b01a0ebf977007cb47f0d4a839d2f76d Mon Sep 17 00:00:00 2001
+From 172038b7a42efce24c5f98e126fae460d9085d58 Mon Sep 17 00:00:00 2001
 From: md_5 <md_5@live.com.au>
 Date: Thu, 14 Feb 2013 17:32:20 +1100
 Subject: [PATCH] Netty
@@ -568,7 +568,7 @@ index 0000000..fe978fe
 +}
 diff --git a/src/main/java/org/spigotmc/netty/NettyServerConnection.java b/src/main/java/org/spigotmc/netty/NettyServerConnection.java
 new file mode 100644
-index 0000000..e388dbf
+index 0000000..da8c95e
 --- /dev/null
 +++ b/src/main/java/org/spigotmc/netty/NettyServerConnection.java
 @@ -0,0 +1,108 @@
@@ -630,7 +630,7 @@ index 0000000..e388dbf
 +                        .addLast("manager", new NettyNetworkManager());
 +            }
 +        }).group(new NioEventLoopGroup(Spigot.nettyThreads, new ThreadFactoryBuilder().setNameFormat("Netty IO Thread - %1$d").build())).localAddress(host, port).bind();
-+        Bukkit.getServer().getLogger().info("Using Netty NIO with {0} threads for network connections.");
++        MinecraftServer.log.info("Using Netty NIO with {0} threads for network connections.");
 +    }
 +
 +    /**