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Fix to allow windows created from within Mutter itself to be managed.
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@ -315,7 +315,17 @@ meta_window_new_with_attrs (MetaDisplay *display,
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meta_error_trap_push_with_return (display);
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/*
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* XAddToSaveSet can only be called on windows created by a different client.
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* with Mutter we want to be able to create manageable windows from within
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* the process (such as a dummy desktop window), so we do not want this
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* call failing to prevent the window from being managed -- wrap it in its
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* own error trap (we use the _with_return() version here to ensure that
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* XSync() is done on the pop, otherwise the error will not get caught).
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*/
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meta_error_trap_push_with_return (display);
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XAddToSaveSet (display->xdisplay, xwindow);
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meta_error_trap_pop_with_return (display, FALSE);
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event_mask =
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PropertyChangeMask | EnterWindowMask | LeaveWindowMask |
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