diff options
Diffstat (limited to 'generic/tkFocus.c')
| -rw-r--r-- | generic/tkFocus.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/generic/tkFocus.c b/generic/tkFocus.c index b1ba279..f31d2a3 100644 --- a/generic/tkFocus.c +++ b/generic/tkFocus.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: tkFocus.c,v 1.8 2002/06/14 22:25:12 jenglish Exp $ + * RCS: @(#) $Id: tkFocus.c,v 1.9 2002/06/19 19:37:54 mdejong Exp $ */ #include "tkInt.h" @@ -813,6 +813,14 @@ TkFocusDeadWindow(winPtr) TkDisplay *dispPtr = winPtr->dispPtr; /* + * Certain special windows like those used for send and clipboard + * have no mainPtr. + */ + + if (winPtr->mainPtr == NULL) + return; + + /* * Search for focus records that refer to this window either as * the top-level window or the current focus window. */ |