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authorhobbs <hobbs>2000-11-03 20:30:27 (GMT)
committerhobbs <hobbs>2000-11-03 20:30:27 (GMT)
commitdfe275f8d43eee2f351f5c0f42d5c1c384ec3dfc (patch)
treebde879c816836dcfe975c52bd4d00d98b78bbc93 /generic
parent86a37fdf2e9e79a67b9c86d51fddc56231487e84 (diff)
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safety check on setting mainLoopProc to NULL
Diffstat (limited to 'generic')
-rw-r--r--generic/tclMain.c3
1 files changed, 2 insertions, 1 deletions
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);