[PATCH] winex11.drv: Stop assuming that GenericEvent has a window.
Rémi Bernon
rbernon at codeweavers.com
Mon Feb 15 04:17:51 CST 2021
It doesn't, and we then lookup HWND from an invalid Window value.
Signed-off-by: Rémi Bernon <rbernon at codeweavers.com>
---
dlls/winex11.drv/event.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dlls/winex11.drv/event.c b/dlls/winex11.drv/event.c
index d21d2a7fb1b..695e71b690f 100644
--- a/dlls/winex11.drv/event.c
+++ b/dlls/winex11.drv/event.c
@@ -390,8 +390,8 @@ static inline BOOL call_event_handler( Display *display, XEvent *event )
return FALSE; /* no handler, ignore it */
}
- if (XFindContext( display, event->xany.window, winContext, (char **)&hwnd ) != 0)
- hwnd = 0; /* not for a registered window */
+ if (event->type == GenericEvent || XFindContext( display, event->xany.window, winContext, (char **)&hwnd ))
+ hwnd = NULL; /* not for a registered window */
if (!hwnd && event->xany.window == root_window) hwnd = GetDesktopWindow();
TRACE( "%lu %s for hwnd/window %p/%lx\n",
--
2.30.0
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