Fix issue in last build with null task timings

Spigot-API-Patches/0004-Timings-v2.patch

@@ -1,4 +1,4 @@
-From 7a646006087774fb9c2558e741c74f3e3e0a6819 Mon Sep 17 00:00:00 2001
+From ebbed0af5ea59a842060fc3ea64c761bf647c944 Mon Sep 17 00:00:00 2001
 From: Aikar <aikar@aikar.co>
 Date: Mon, 29 Feb 2016 18:48:17 -0600
 Subject: [PATCH] Timings v2
@@ -96,10 +96,10 @@ index 000000000..64531fcce
 +}
 diff --git a/src/main/java/co/aikar/timings/NullTimingHandler.java b/src/main/java/co/aikar/timings/NullTimingHandler.java
 new file mode 100644
-index 000000000..8e0cd40e8
+index 000000000..9b45ce887
 --- /dev/null
 +++ b/src/main/java/co/aikar/timings/NullTimingHandler.java
-@@ -0,0 +1,67 @@
+@@ -0,0 +1,68 @@
 +/*
 + * This file is licensed under the MIT License (MIT).
 + *
@@ -129,6 +129,7 @@ index 000000000..8e0cd40e8
 +import org.jetbrains.annotations.Nullable;
 +
 +public final class NullTimingHandler implements Timing {
++    public static final Timing NULL = new NullTimingHandler();
 +    @NotNull
 +    @Override
 +    public Timing startTiming() {