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(svn r7635) -Fix (r7618, r7621): Guard against recursive deletion. It is possible that when a

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parent window is deleted it deletes its child (always) and in turn, through some
 code the child initiates the deletion of the parent which, if not guarded
 against, deletes the child and so on...
This commit is contained in:
Darkvater
2006-12-30 01:08:12 +00:00
parent 662e25dded
commit a64f7dc354
2 changed files with 10 additions and 3 deletions
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5
misc_gui.c
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@@ -1226,7 +1226,10 @@ static void QueryWndProc(Window *w, WindowEvent *e)
break;
case WE_DESTROY: /* Call callback function (if any) on window close if not yet called */
if (!q->calledback && q->proc != NULL) q->proc(w->parent, false);
if (!q->calledback && q->proc != NULL) {
q->calledback = true;
q->proc(w->parent, false);
}
break;
}
}