From dfa65542a17ac47210c8dca0fb43da70a0c381c3 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 9 Jan 2006 07:58:01 +0000
Subject: [PATCH] Bugfix for etforest updating.  Contributed by Daniel Berlin.

llvm-svn: 25152
---
 llvm/lib/VMCore/Dominators.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/VMCore/Dominators.cpp b/llvm/lib/VMCore/Dominators.cpp
index d328c3015cf7..6021b33941bc 100644
--- a/llvm/lib/VMCore/Dominators.cpp
+++ b/llvm/lib/VMCore/Dominators.cpp
@@ -613,7 +613,7 @@ void ETNode::Split() {
 
   // Find the leftmost occurrence in the rightmost subtree, then splay
   // around it.
-  for (right = rightmost->Right; rightmost->Left; rightmost = rightmost->Left);
+  for (right = rightmost->Right; right->Left; right = right->Left);
 
   right->Splay();