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Fix #19763: crash with tooltip open & maximizing area to fullscreen.

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This commit is contained in:
Brecht Van Lommel 2009-11-05 20:51:36 +00:00
parent bb0f4310aa
commit 6771a0cb6d
1 changed files with 11 additions and 0 deletions
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11
source/blender/editors/screen/screen_edit.c
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@ -54,6 +54,8 @@
#include "ED_screen.h" #include "ED_screen.h"
#include "ED_screen_types.h" #include "ED_screen_types.h"
#include "UI_interface.h"
/* XXX actually should be not here... solve later */ /* XXX actually should be not here... solve later */
#include "wm_subwindow.h" #include "wm_subwindow.h"
@ -1416,6 +1418,15 @@ void ED_screen_delete_scene(bContext *C, Scene *scene)
ScrArea *ed_screen_fullarea(bContext *C, wmWindow *win, ScrArea *sa) ScrArea *ed_screen_fullarea(bContext *C, wmWindow *win, ScrArea *sa)
{ {
bScreen *sc, *oldscreen; bScreen *sc, *oldscreen;
ARegion *ar;
if(sa) {
/* ensure we don't have a button active anymore, can crash when
switching screens with tooltip open because region and tooltip
are no longer in the same screen */
for(ar=sa->regionbase.first; ar; ar=ar->next)
uiFreeBlocks(C, &ar->uiblocks);
}
if(sa && sa->full) { if(sa && sa->full) {
short fulltype; short fulltype;