From 94666a58986c34d79f367f3f25f2de0aebb5db75 Mon Sep 17 00:00:00 2001
From: davygrvy <davygrvy@pobox.com>
Date: Sun, 11 Jan 2004 20:36:48 +0000
Subject: 	* win/tclWinThrd.c (Tcl_ConditionNotify): condPtr must be
 dereferenced 	to see if there are waiters else uninitialized datum is
 manipulated. 	[Bug 849007]

---
 win/tclWinThrd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/win/tclWinThrd.c b/win/tclWinThrd.c
index 026a55e..fd6ad65 100644
--- a/win/tclWinThrd.c
+++ b/win/tclWinThrd.c
@@ -9,7 +9,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclWinThrd.c,v 1.27 2003/12/24 04:18:23 davygrvy Exp $
+ * RCS: @(#) $Id: tclWinThrd.c,v 1.28 2004/01/11 20:36:48 davygrvy Exp $
  */
 
 #include "tclWinInt.h"
@@ -906,7 +906,7 @@ Tcl_ConditionNotify(condPtr)
 {
     WinCondition *winCondPtr;
     ThreadSpecificData *tsdPtr;
-    if (condPtr != NULL) {
+    if (*condPtr != NULL) {
 	winCondPtr = *((WinCondition **)condPtr);
 
 	/*
-- 
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