Puts everywhere brackets

src/main/java/appeng/util/BlockUpdate.java

@@ -44,7 +44,9 @@ public class BlockUpdate implements Callable
 	public Object call() throws Exception
 	{
 		if( this.w.blockExists( this.x, this.y, this.z ) )
+		{
 			this.w.notifyBlocksOfNeighborChange( this.x, this.y, this.z, Platform.AIR );
+		}
 
 		return true;
 	}