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authorhobbs <hobbs>2003-11-12 00:07:42 (GMT)
committerhobbs <hobbs>2003-11-12 00:07:42 (GMT)
commit459cac7ed25678462be3072d2b7047b512d49a4c (patch)
treed24a6858b1fe0f26e48f8ddcb8ebeea5765656f7 /generic/tkButton.c
parentf3c26a85fc9a60851d8901e96fa51034440aed3b (diff)
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* generic/tkButton.c (ConfigureButton): abort option processing if
the button was deleted. [Bug #824479]
Diffstat (limited to 'generic/tkButton.c')
-rw-r--r--generic/tkButton.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/generic/tkButton.c b/generic/tkButton.c
index 640921f..bfd5010 100644
--- a/generic/tkButton.c
+++ b/generic/tkButton.c
@@ -11,7 +11,7 @@
* See the file "license.terms" for information on usage and redistribution
* of this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tkButton.c,v 1.21 2003/04/26 02:59:20 hobbs Exp $
+ * RCS: @(#) $Id: tkButton.c,v 1.22 2003/11/12 00:07:42 hobbs Exp $
*/
#include "tkButton.h"
@@ -1080,6 +1080,13 @@ ConfigureButton(interp, butPtr, objc, objv)
Tk_RestoreSavedOptions(&savedOptions);
}
+ if ((butPtr->flags & BUTTON_DELETED)) {
+ /*
+ * Somehow button was deleted - just abort now. [Bug #824479]
+ */
+ return TCL_ERROR;
+ }
+
/*
* A few options need special processing, such as setting the
* background from a 3-D border, or filling in complicated