[mutter/wayland] window: Remove an unused bit

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

commit 3de58189c078fd20773d998456b9af8301d8f863
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Tue Mar 18 13:12:03 2014 -0400

    window: Remove an unused bit

 src/core/window-private.h |    3 ---
 src/core/window.c         |    2 --
 2 files changed, 0 insertions(+), 5 deletions(-)
---
diff --git a/src/core/window-private.h b/src/core/window-private.h
index b199612..e8eecd9 100644
--- a/src/core/window-private.h
+++ b/src/core/window-private.h
@@ -328,9 +328,6 @@ struct _MetaWindow
   guint using_net_wm_visible_name      : 1; /* tracked so we can clear it */
   guint using_net_wm_icon_name         : 1; /* vs. plain wm_icon_name */
   guint using_net_wm_visible_icon_name : 1; /* tracked so we can clear it */
-
-  /* icon props have changed */
-  guint need_reread_icon : 1;
   
   /* if TRUE, window was maximized at start of current grab op */
   guint shaken_loose : 1;
diff --git a/src/core/window.c b/src/core/window.c
index 2a52c8f..bbf4c0b 100644
--- a/src/core/window.c
+++ b/src/core/window.c
@@ -939,8 +939,6 @@ _meta_window_shared_new (MetaDisplay         *display,
   window->using_net_wm_icon_name         = FALSE;
   window->using_net_wm_visible_icon_name = FALSE;
 
-  window->need_reread_icon = TRUE;
-
   window->layer = META_LAYER_LAST; /* invalid value */
   window->stack_position = -1;
   window->initial_workspace = 0; /* not used */