winemac: Remove a window from the NSWorkspace notification center when it's deallocated.

It was added as an observer in commit 3beec95a. Failing to remove it caused the notification center to have a dangling pointer and caused crashes and hangs. Signed-off-by: Ken Thomases <ken@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

winemac: Remove a window from the NSWorkspace notification center when it's deallocated.
ebcf8aad · Ken Thomases · Alexandre Julliard · b07ebe68 · ebcf8aad
Commit ebcf8aad authored Nov 30, 2015 by Ken Thomases Committed by Alexandre Julliard Dec 01, 2015
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cocoa_window.m dlls/winemac.drv/cocoa_window.m +1 -0

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--- a/dlls/winemac.drv/cocoa_window.m
+++ b/dlls/winemac.drv/cocoa_window.m
@@ -777,6 +777,7 @@ static CVReturn WineDisplayLinkCallback(CVDisplayLinkRef displayLink, const CVTi

    - (void) dealloc
    {
+        [[[NSWorkspace sharedWorkspace] notificationCenter] removeObserver:self];
        [[NSNotificationCenter defaultCenter] removeObserver:self];
        [queue release];
        [latentChildWindows release];