Remove some unnecessary checks

ChangeLog

+2006-02-14  Matthias Clasen  <mclasen@redhat.com>
+
+	* gtk/gtkcolorbutton.c (gtk_color_button_[un]realize):
+	Remove unnecessary checks.  
+
 2006-02-12  Matthias Clasen  <mclasen@redhat.com>
 
 	* gtk/gtkicontheme.c (gtk_icon_theme_list_icons): Give working

ChangeLog.pre-2-10

+2006-02-14  Matthias Clasen  <mclasen@redhat.com>
+
+	* gtk/gtkcolorbutton.c (gtk_color_button_[un]realize):
+	Remove unnecessary checks.  
+
 2006-02-12  Matthias Clasen  <mclasen@redhat.com>
 
 	* gtk/gtkicontheme.c (gtk_icon_theme_list_icons): Give working

gtk/gtkcolorbutton.c

@@ -408,8 +408,7 @@ gtk_color_button_realize (GtkWidget *widget)
 
   GTK_WIDGET_CLASS (parent_class)->realize (widget);
 
-  if (color_button->priv->gc == NULL)
-    color_button->priv->gc = gdk_gc_new (widget->window);
+  color_button->priv->gc = gdk_gc_new (widget->window);
 
   render (color_button);
 }
@@ -419,8 +418,7 @@ gtk_color_button_unrealize (GtkWidget *widget)
 {
   GtkColorButton *color_button = GTK_COLOR_BUTTON (widget);
 
-  if (color_button->priv->gc)
-    g_object_unref (color_button->priv->gc);
+  g_object_unref (color_button->priv->gc);
   color_button->priv->gc = NULL;
 
   GTK_WIDGET_CLASS (parent_class)->unrealize (widget);