* xterm.h (struct x_output): Remove toolbar_detached member since it's

set but never used.
* gtkutil.c (xg_tool_bar_detach_callback, xg_tool_bar_attach_callback)
(xg_create_tool_bar): Adjust users.

src/ChangeLog

@@ -2,6 +2,10 @@
 	* xdisp.c (redisplay_window): Remove inner local variable
 	because the outer shadowed one has the same meaning.
+	* xterm.h (struct x_output): Remove toolbar_detached member since it's
+	set but never used.
+	* gtkutil.c (xg_tool_bar_detach_callback, xg_tool_bar_attach_callback)
+	(xg_create_tool_bar): Adjust users.
 2012-12-24  Dmitry Antipov  <dmantipov@yandex.ru>

src/gtkutil.c

@@ -4138,7 +4138,7 @@ xg_tool_bar_detach_callback (GtkHandleBox *wbox,
   if (f)
     {
       GtkRequisition req, req2;
-      FRAME_X_OUTPUT (f)->toolbar_detached = 1;
+
       gtk_widget_get_preferred_size (GTK_WIDGET (wbox), NULL, &req);
       gtk_widget_get_preferred_size (w, NULL, &req2);
       req.width -= req2.width;
@@ -4173,7 +4173,7 @@ xg_tool_bar_attach_callback (GtkHandleBox *wbox,
   if (f)
     {
       GtkRequisition req, req2;
-      FRAME_X_OUTPUT (f)->toolbar_detached = 0;
+
       gtk_widget_get_preferred_size (GTK_WIDGET (wbox), NULL, &req);
       gtk_widget_get_preferred_size (w, NULL, &req2);
       req.width += req2.width;
@@ -4347,7 +4347,6 @@ xg_create_tool_bar (FRAME_PTR f)
     }
 
   x->toolbar_widget = gtk_toolbar_new ();
-  x->toolbar_detached = 0;
 
   gtk_widget_set_name (x->toolbar_widget, "emacs-toolbar");
 

src/xterm.h

@@ -475,8 +475,6 @@ struct x_output
   GtkWidget *toolbar_widget;
   /* The handle box that makes the tool bar detachable.  */
   GtkWidget *handlebox_widget;
-  /* Non-zero if the tool bar is detached.  */
-  int toolbar_detached;
   /* Non-zero if tool bar is packed into the hbox widget (i.e. vertical).  */
   int toolbar_in_hbox;