Alexandre Julliard : winex11: Don' t try to create the owner window if it belongs to a different thread.
Alexandre Julliard
julliard at winehq.org
Tue Mar 2 10:32:32 CST 2010
Module: wine
Branch: master
Commit: 9cd1ce2510536e73cb94dc99ea29a9d189288f64
URL: http://source.winehq.org/git/wine.git/?a=commit;h=9cd1ce2510536e73cb94dc99ea29a9d189288f64
Author: Alexandre Julliard <julliard at winehq.org>
Date: Mon Mar 1 17:06:19 2010 +0100
winex11: Don't try to create the owner window if it belongs to a different thread.
---
dlls/winex11.drv/window.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c
index 1847527..47f7245 100644
--- a/dlls/winex11.drv/window.c
+++ b/dlls/winex11.drv/window.c
@@ -1005,7 +1005,8 @@ static Window get_owner_whole_window( HWND owner )
if (!(data = X11DRV_get_win_data( owner )))
{
- if (!(data = X11DRV_create_win_data( owner )))
+ if (GetWindowThreadProcessId( owner, NULL ) != GetCurrentThreadId() ||
+ !(data = X11DRV_create_win_data( owner )))
return (Window)GetPropA( owner, whole_window_prop );
}
else if (!data->managed) /* make it managed */
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