[mutter] events: Don't check if we have the grab to raise / focus a window

[Jasper St. Pierre <jstpierre src gnome org>]

commit 2d225a3386689affe5cbe7840e78ebd2849acd0d
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu May 8 14:16:35 2014 -0400

    events: Don't check if we have the grab to raise / focus a window
    
    It isn't necessary. As an X11 compositor, we'll only see the event
    if we have the grab on the window, anyway.
    
    This was causing issues moving windows as a Wayland compositor.

 src/core/events.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/src/core/events.c b/src/core/events.c
index 385dd92..2a60e8c 100644
--- a/src/core/events.c
+++ b/src/core/events.c
@@ -1958,9 +1958,7 @@ meta_display_handle_event (MetaDisplay        *display,
            * grab on the window, or because we're a wayland
            * compositor and thus we see all the events, so we
            * need to check if the event is interesting.
-           * We want an event that is not modified, for a window
-           * that has (or would have, the wayland case) the
-           * button grab active.
+           * We want an event that is not modified for a window.
            *
            * We may have other events on the window, for example
            * a click on a frame button, but that's not for us to
@@ -1969,7 +1967,7 @@ meta_display_handle_event (MetaDisplay        *display,
           unmodified = (event->button.modifier_state & grab_mask) == 0;
           fully_modified = grab_mask && (event->button.modifier_state & grab_mask) == grab_mask;
 
-          if (unmodified && window && window->have_focus_click_grab)
+          if (unmodified && window)
             {
               if (meta_prefs_get_raise_on_click ())
                 meta_window_raise (window);