[mutter/gnome-3-28] window-x11: Don't double-check for unmanaging windows

[Marco Trevisan <marcotrevi src gnome org>]

commit a6df7717473b0c11ae7cb780e45e5c115f6ba925
Author: Marco Trevisan (Treviño) <mail 3v1n0 net>
Date:   Mon Jul 1 08:38:02 2019 +0000

    window-x11: Don't double-check for unmanaging windows
    
    When looking for the best fallback focus window, we ignore it if it is in the
    unmanaging state, but meta_stack_get_default_focus_window() does this is check
    for us already.
    
    So, ignore the redundant test.
    
    https://gitlab.gnome.org/GNOME/mutter/merge_requests/669
    
    
    (cherry picked from commit 9aee47daa984e5cc4a1ccefb3aacfbb2729cfbc1)

 src/x11/window-x11.c | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/src/x11/window-x11.c b/src/x11/window-x11.c
index 29ea3a6be..c09ba3e91 100644
--- a/src/x11/window-x11.c
+++ b/src/x11/window-x11.c
@@ -852,9 +852,6 @@ meta_window_x11_focus (MetaWindow *window,
                       if (!focus_window)
                         break;
 
-                      if (focus_window->unmanaging)
-                        continue;
-
                       if (focus_window->input)
                         break;