diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | win/tkWinWm.c | 4 |
2 files changed, 7 insertions, 2 deletions
@@ -1,3 +1,8 @@ +2003-12-16 Anton Kovalenko <a_kovalenko@users.sourceforge.net> + + * win/tkWinWm.c (InstallColormaps): Check for TK_ALREADY_DEAD + to avoid handling of dead windows. + 2003-12-15 David Gravereaux <davygrvy@pobox.com> Some silent invalid handle issues discovered with NuMega's diff --git a/win/tkWinWm.c b/win/tkWinWm.c index e92198c..303ebd2 100644 --- a/win/tkWinWm.c +++ b/win/tkWinWm.c @@ -12,7 +12,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkWinWm.c,v 1.58 2003/12/16 03:29:12 davygrvy Exp $ + * RCS: @(#) $Id: tkWinWm.c,v 1.59 2003/12/16 19:53:33 a_kovalenko Exp $ */ #include "tkWinInt.h" @@ -6407,7 +6407,7 @@ InstallColormaps(hwnd, message, isForemost) ThreadSpecificData *tsdPtr = (ThreadSpecificData *) Tcl_GetThreadData(&dataKey, sizeof(ThreadSpecificData)); - if (winPtr == NULL) { + if (winPtr == NULL || (winPtr->flags & TK_ALREADY_DEAD) ) { return 0; } |