From dfe275f8d43eee2f351f5c0f42d5c1c384ec3dfc Mon Sep 17 00:00:00 2001
From: hobbs <hobbs>
Date: Fri, 3 Nov 2000 20:30:27 +0000
Subject: safety check on setting mainLoopProc to NULL

---
 generic/tclMain.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/generic/tclMain.c b/generic/tclMain.c
index 1ea4f3f..c3cabbf 100644
--- a/generic/tclMain.c
+++ b/generic/tclMain.c
@@ -10,7 +10,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclMain.c,v 1.10 2000/11/03 20:07:00 hobbs Exp $
+ * RCS: @(#) $Id: tclMain.c,v 1.11 2000/11/03 20:30:27 hobbs Exp $
  */
 
 #include "tcl.h"
@@ -377,6 +377,7 @@ Tcl_Main(argc, argv, appInitProc)
 	 */
 
 	(*mainLoopProc)();
+	mainLoopProc = NULL;
     }
     if (commandPtr != NULL) {
 	Tcl_DecrRefCount(commandPtr);
-- 
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