--- ../src_base/common/net/minecraft/src/MovingObjectPosition.java
+++ ../src_work/common/net/minecraft/src/MovingObjectPosition.java
@@ -25,6 +25,9 @@
 
     /** The hit entity */
     public Entity entityHit;
+    
+    /** Used to determine what sub-segment is hit */
+    public int subHit = -1;
 
     public MovingObjectPosition(int par1, int par2, int par3, int par4, Vec3 par5Vec3)
     {