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The patch to pre-emptify the queues for 'clever numbuts' didn't check for

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non-existant windows, causing crash for example in Action window for shapes
This commit is contained in:
Ton Roosendaal
2006-01-30 11:30:37 +00:00
parent e193648595
commit ba83c7ffeb
1 changed files with 6 additions and 2 deletions
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8
source/blender/src/toolbox.c
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@@ -1366,8 +1366,12 @@ int do_clever_numbuts(char *name, int tot, int winevent)
ScrArea *sa; ScrArea *sa;
BWinEvent temp_bevt; BWinEvent temp_bevt;
for (sa= G.curscreen->areabase.first; sa; sa= sa->next) { for (sa= G.curscreen->areabase.first; sa; sa= sa->next) {
while( bwin_qread( sa->win, &temp_bevt ) ) {} if(sa->win) {
while( bwin_qread( sa->headwin, &temp_bevt ) ) {} while( bwin_qread( sa->win, &temp_bevt ) ) {}
}
if(sa->headwin) {
while( bwin_qread( sa->headwin, &temp_bevt ) ) {}
}
} }
/* Done clearing events */ /* Done clearing events */