From 48e18ca0cc7a2edcc8320b4e33e31faaa768a64a Mon Sep 17 00:00:00 2001
From: hobbs <hobbs>
Date: Tue, 4 Apr 2000 08:04:41 +0000
Subject: 	* generic/tclCmdIL.c (InfoVarsCmd): checked for non-NULL
 procPtr 	to prevent itcl info override crash [Bug: 4064]

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

diff --git a/generic/tclCmdIL.c b/generic/tclCmdIL.c
index 32567a9..24f0642 100644
--- a/generic/tclCmdIL.c
+++ b/generic/tclCmdIL.c
@@ -14,7 +14,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclCmdIL.c,v 1.23 2000/01/26 03:37:40 hobbs Exp $
+ * RCS: @(#) $Id: tclCmdIL.c,v 1.24 2000/04/04 08:04:41 hobbs Exp $
  */
 
 #include "tclInt.h"
@@ -1836,7 +1836,7 @@ InfoVarsCmd(dummy, interp, objc, objv)
 		entryPtr = Tcl_NextHashEntry(&search);
 	    }
 	}
-    } else {
+    } else if (((Interp *)interp)->varFramePtr->procPtr != NULL) {
 	AppendLocals(interp, listPtr, simplePattern, 1);
     }
     
-- 
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