xfce4-panel: window buttons: fix tiny icons when labels are enabled

xfce4-panel-window-buttons-icon-size.patch

diff --git a/plugins/tasklist/tasklist-widget.c b/plugins/tasklist/tasklist-widget.c
index 74119d1a..e694f651 100644
--- a/plugins/tasklist/tasklist-widget.c
+++ b/plugins/tasklist/tasklist-widget.c
@@ -651,7 +651,7 @@ xfce_tasklist_get_window_icon (WnckWindow *window,
 {
   GdkPixbuf *pixbuf;
 
-  if (show_labels || type == CHILD_TYPE_GROUP_MENU || size <= 31)
+  if (size <= 31)
     pixbuf = wnck_window_get_mini_icon (window);
   else
     pixbuf = wnck_window_get_icon (window);
@@ -3898,9 +3898,7 @@ xfce_tasklist_group_button_icon_changed (WnckClassGroup    *class_group,
   context = gtk_widget_get_style_context (GTK_WIDGET (group_child->icon));
 
   /* get the class group icon */
-  if (group_child->tasklist->show_labels)
-    pixbuf = wnck_class_group_get_mini_icon (class_group);
-  else if (icon_size <= 31)
+  if (icon_size <= 31)
     pixbuf = wnck_class_group_get_mini_icon (class_group);
   else
     pixbuf = wnck_class_group_get_icon (class_group);