From 47eb3c6b6563c2f189a8a1c5b490b726de05f4d9 Mon Sep 17 00:00:00 2001
From: hobbs <hobbs>
Date: Wed, 27 Nov 2002 02:53:40 +0000
Subject: 	* generic/tclEncoding.c (TclFinalizeEncodingSubsystem):
 properly 	cleanup all encodings by using Tcl_FirstHashEntry in the while
 loop.

---
 generic/tclEncoding.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c
index 680a990..93505c3 100644
--- a/generic/tclEncoding.c
+++ b/generic/tclEncoding.c
@@ -8,7 +8,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclEncoding.c,v 1.14 2002/11/12 02:25:37 hobbs Exp $
+ * RCS: @(#) $Id: tclEncoding.c,v 1.15 2002/11/27 02:53:40 hobbs Exp $
  */
 
 #include "tclInt.h"
@@ -318,9 +318,11 @@ TclFinalizeEncodingSubsystem()
 	/*
 	 * Call FreeEncoding instead of doing it directly to handle refcounts
 	 * like escape encodings use.  [Bug #524674]
+	 * Make sure to call Tcl_FirstHashEntry repeatedly so that all
+	 * encodings are eventually cleaned up.
 	 */
 	FreeEncoding((Tcl_Encoding) Tcl_GetHashValue(hPtr));
-	hPtr = Tcl_NextHashEntry(&search);
+	hPtr = Tcl_FirstHashEntry(&encodingTable, &search);
     }
     Tcl_DeleteHashTable(&encodingTable);
     Tcl_MutexUnlock(&encodingMutex);
-- 
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