From: Rémi Bernon rbernon@codeweavers.com
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57636 --- dlls/winex11.drv/init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/dlls/winex11.drv/init.c b/dlls/winex11.drv/init.c index 60f044acbb0..71c50df95e6 100644 --- a/dlls/winex11.drv/init.c +++ b/dlls/winex11.drv/init.c @@ -224,8 +224,7 @@ BOOL needs_offscreen_rendering( HWND hwnd, BOOL known_child ) { if (NtUserGetDpiForWindow( hwnd ) != NtUserGetWinMonitorDpi( hwnd, MDT_RAW_DPI )) return TRUE; /* needs DPI scaling */ if (NtUserGetAncestor( hwnd, GA_PARENT ) != NtUserGetDesktopWindow()) return TRUE; /* child window, needs compositing */ - if (NtUserGetWindowRelative( hwnd, GW_CHILD )) return needs_client_window_clipping( hwnd ); /* window has children, needs compositing */ - if (known_child) return TRUE; /* window is/have children, needs compositing */ + if (NtUserGetWindowRelative( hwnd, GW_CHILD ) || known_child) return needs_client_window_clipping( hwnd ); /* window has children, needs compositing */ return FALSE; }