[PATCH 4/6] winex11.drv: Always update _NET_WM_STATE in update_net_wm_states().

[Zhiyi Zhang]

KWin treats a window covering exactly the whole monitor as maximized
when handling its first map request and expects applications to update
maximized state later. Wine doesn't know about this added maximized
state and expect it unchanged, making the window always maximized
as far as KWin is concerned. So always send _NET_WM_STATE updates
even if Wine doesn't expect changes to hint KWin that a window should
not be maximized.

Fix test failures when running the tests introduced by 36b720357bcaf0a1e625f488e0c981ce10e8affa
with KWin.

Signed-off-by: Zhiyi Zhang <zzhang at codeweavers.com>
---
 dlls/winex11.drv/window.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c
index f4920b802e2..09475d1adb1 100644
--- a/dlls/winex11.drv/window.c
+++ b/dlls/winex11.drv/window.c
@@ -996,8 +996,6 @@ void update_net_wm_states( struct x11drv_win_data *data )
 
         for (i = 0; i < NB_NET_WM_STATES; i++)
         {
-            if (!((data->net_wm_state ^ new_state) & (1 << i))) continue;  /* unchanged */
-
             TRACE( "setting wm state %u for window %p/%lx to %u prev %u\n",
                    i, data->hwnd, data->whole_window,
                    (new_state & (1 << i)) != 0, (data->net_wm_state & (1 << i)) != 0 );
-- 
2.25.1