[PATCH 4/6] winex11: Flush X requests in X11DRV_SetCapture.

[Rémi Bernon]

From: Rémi Bernon

---
 dlls/winex11.drv/window.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c
index 4584f4c9efa..55a81ba8f88 100644
--- a/dlls/winex11.drv/window.c
+++ b/dlls/winex11.drv/window.c
@@ -3034,6 +3034,7 @@ void X11DRV_SetCapture( HWND hwnd, UINT flags )
             XGrabPointer( data->display, data->whole_window, False,
                           PointerMotionMask | ButtonPressMask | ButtonReleaseMask,
                           GrabModeAsync, GrabModeAsync, None, None, CurrentTime );
+            XFlush( data->display );
             thread_data->grab_hwnd = data->hwnd;
         }
         release_win_data( data );