diff options
| -rw-r--r-- | src/core/display.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/core/display.c b/src/core/display.c index 17a4eaf7..9e0d8d60 100644 --- a/src/core/display.c +++ b/src/core/display.c @@ -1717,6 +1717,20 @@ handle_window_focus_event (MetaDisplay *display, } } +static Bool +unmap_predicate (Display *display, + XEvent *event, + XPointer arg) +{ + XUnmapEvent *unmap; + + unmap = (XUnmapEvent *) arg; + + return event->type == UnmapNotify && + event->xunmap.window == unmap->window && + event->xunmap.serial == unmap->serial; +} + /** * This is the most important function in the whole program. It is the heart, * it is the nexus, it is the Grand Central Station of Metacity's world. @@ -2304,6 +2318,15 @@ event_callback (XEvent *event, if (!frame_was_receiver) { + XEvent unmap_event; + + while (XCheckIfEvent (display->xdisplay, + &unmap_event, + unmap_predicate, + (XPointer) &event->xunmap)) + { + } + if (!meta_window_remove_pending_unmap (window, event->xany.serial)) { meta_topic (META_DEBUG_WINDOW_STATE, |