From 88b4c7572faa5e13da3f0b772b92ea5d509f9659 Mon Sep 17 00:00:00 2001
From: sharwell <sharwell@pixelminegames.com>
Date: Thu, 17 Nov 2011 18:38:51 -0800
Subject: [PATCH] v4: Remove unnecessary casts

[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9366]
---
 .../Java/src/org/antlr/v4/runtime/tree/CommonASTAdaptor.java  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/runtime/Java/src/org/antlr/v4/runtime/tree/CommonASTAdaptor.java b/runtime/Java/src/org/antlr/v4/runtime/tree/CommonASTAdaptor.java
index 3f2711173..802708b48 100644
--- a/runtime/Java/src/org/antlr/v4/runtime/tree/CommonASTAdaptor.java
+++ b/runtime/Java/src/org/antlr/v4/runtime/tree/CommonASTAdaptor.java
@@ -162,7 +162,7 @@ public class CommonASTAdaptor extends BaseASTAdaptor<CommonAST> {
 
 	@Override
 	public void setParent(CommonAST t, CommonAST parent) {
-        if ( t!=null ) t.setParent((CommonAST)parent);
+        if ( t!=null ) t.setParent(parent);
 	}
 
 	@Override
@@ -179,7 +179,7 @@ public class CommonASTAdaptor extends BaseASTAdaptor<CommonAST> {
 	@Override
 	public void replaceChildren(CommonAST parent, int startChildIndex, int stopChildIndex, CommonAST t) {
 		if ( parent!=null ) {
-			Trees.replaceChildren((CommonAST)parent, startChildIndex, stopChildIndex, t);
+			Trees.replaceChildren(parent, startChildIndex, stopChildIndex, t);
 		}
 	}
 }