[PATCH 2/5] winex11: Avoid requesting unnecessary window config changes.

[Rémi Bernon]

From: Rémi Bernon

---
 dlls/winex11.drv/window.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c
index 4992d8c42c4..4eb7c4d06d1 100644
--- a/dlls/winex11.drv/window.c
+++ b/dlls/winex11.drv/window.c
@@ -1271,9 +1271,11 @@ static void window_set_net_wm_state( struct x11drv_win_data *data, UINT new_stat
 static void window_set_config( struct x11drv_win_data *data, const RECT *new_rect, BOOL above )
 {
     UINT style = NtUserGetWindowLongW( data->hwnd, GWL_STYLE ), mask = 0;
+    const RECT *old_rect = &data->pending_state.rect;
     XWindowChanges changes;

if (!data->whole_window) return; /* no window, nothing to update */
+    if (EqualRect( old_rect, new_rect )) return; /* rects are the same, nothing to update */

/* resizing a managed maximized window is not allowed */
     if (!(style & WS_MAXIMIZE) || !data->managed)