Remove unnecessary line in BlockMushroom

nms-patches/BlockMushroom.patch

@@ -11,15 +11,7 @@
  public class BlockMushroom extends BlockPlant implements IBlockFragilePlantElement {
  
      protected static final VoxelShape a = Block.a(5.0D, 0.0D, 5.0D, 11.0D, 6.0D, 11.0D);
-@@ -16,6 +20,7 @@
-     }
- 
-     public void a(IBlockData iblockdata, World world, BlockPosition blockposition, Random random) {
-+        final int sourceX = blockposition.getX(), sourceY = blockposition.getY(), sourceZ = blockposition.getZ(); // CraftBukkit
-         if (random.nextInt(25) == 0) {
-             int i = 5;
-             boolean flag = true;
-@@ -43,7 +48,7 @@
+@@ -43,7 +47,7 @@
              }
  
              if (world.isEmpty(blockposition2) && iblockdata.canPlace(world, blockposition2)) {
@@ -28,7 +20,7 @@
              }
          }
  
-@@ -66,8 +71,10 @@
+@@ -66,8 +70,10 @@
          WorldGenerator worldgenerator = null;
  
          if (this == Blocks.BROWN_MUSHROOM) {