From e4911268678c2725dcd197d7ae1363876904983a Mon Sep 17 00:00:00 2001
From: Kamil Hornicek <kamil.hornicek@reactos.org>
Date: Fri, 21 Nov 2008 13:20:22 +0000
Subject: [PATCH] - store the next node in a separate variable so we won't
 loose it after freeing the current node (CID 1296)

svn path=/trunk/; revision=37510
---
 reactos/dll/win32/glu32/libtess/dict.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/reactos/dll/win32/glu32/libtess/dict.c b/reactos/dll/win32/glu32/libtess/dict.c
index 76fbbeab6ac..7216d38be09 100644
--- a/reactos/dll/win32/glu32/libtess/dict.c
+++ b/reactos/dll/win32/glu32/libtess/dict.c
@@ -67,10 +67,13 @@ Dict *dictNewDict( void *frame,
 /* really __gl_dictListDeleteDict */
 void dictDeleteDict( Dict *dict )
 {
-  DictNode *node;
+  DictNode *node, *next;
 
-  for( node = dict->head.next; node != &dict->head; node = node->next ) {
+  node = dict->head.next;
+  while(node != &dict->head) {
+    next = node->next;
     memFree( node );
+    node = next;
   }
   memFree( dict );
 }