[gtk+/wip/baedert/drawing: 9/22] linkbutton: Remove useless unrealize implementation

[Timm Bäder <baedert src gnome org>]

commit 8f5868c124ddaa14217d06088d097e86f0c4a2b9
Author: Timm Bäder <mail baedert org>
Date:   Sat Jul 1 19:21:10 2017 +0200

    linkbutton: Remove useless unrealize implementation

 gtk/gtklinkbutton.c |   10 ----------
 1 files changed, 0 insertions(+), 10 deletions(-)
---
diff --git a/gtk/gtklinkbutton.c b/gtk/gtklinkbutton.c
index 837d4ec..8c42330 100644
--- a/gtk/gtklinkbutton.c
+++ b/gtk/gtklinkbutton.c
@@ -106,7 +106,6 @@ static void     gtk_link_button_set_property (GObject          *object,
                                              GParamSpec       *pspec);
 static void     gtk_link_button_clicked      (GtkButton        *button);
 static gboolean gtk_link_button_popup_menu   (GtkWidget        *widget);
-static void     gtk_link_button_unrealize    (GtkWidget        *widget);
 static gboolean gtk_link_button_enter_cb     (GtkWidget        *widget,
                                              GdkEventCrossing *event,
                                              gpointer          user_data);
@@ -154,7 +153,6 @@ gtk_link_button_class_init (GtkLinkButtonClass *klass)
   gobject_class->finalize = gtk_link_button_finalize;
 
   widget_class->popup_menu = gtk_link_button_popup_menu;
-  widget_class->unrealize = gtk_link_button_unrealize;
 
   button_class->clicked = gtk_link_button_clicked;
 
@@ -332,14 +330,6 @@ set_hand_cursor (GtkWidget *widget,
 }
 
 static void
-gtk_link_button_unrealize (GtkWidget *widget)
-{
-  set_hand_cursor (widget, FALSE);
-
-  GTK_WIDGET_CLASS (gtk_link_button_parent_class)->unrealize (widget);
-}
-
-static void
 popup_menu_detach (GtkWidget *attach_widget,
                   GtkMenu   *menu)
 {