winex11: Set icon hints on non-managed windows too, since they may become managed later on.
diff --git a/dlls/winex11.drv/window.c b/dlls/winex11.drv/window.c
index 1d6a060..aa860ee 100644
--- a/dlls/winex11.drv/window.c
+++ b/dlls/winex11.drv/window.c
@@ -602,12 +602,7 @@
     data->hWMIconBitmap = 0;
     data->hWMIconMask = 0;
 
-    if (!data->managed)
-    {
-        destroy_icon_window( display, data );
-        hints->flags &= ~(IconPixmapHint | IconMaskHint | IconWindowHint);
-    }
-    else if (!hIcon)
+    if (!hIcon)
     {
         if (!data->icon_window) create_icon_window( display, data );
         hints->icon_window = data->icon_window;