GtkToolbar: Set orientable style classes initially

This was an omission, horizontal/vertical would only be set
when the orientation is changed.

diff --git a/gtk/gtktoolbar.c b/gtk/gtktoolbar.c
index 061793d4294bbeb03ecaf622b421f52a88cc2fe4..36d001acd52f59eb1b8a2c5c4b0b243f762f2afa 100644 (file)
--- a/gtk/gtktoolbar.c
+++ b/gtk/gtktoolbar.c
@@ -689,6 +689,8 @@ gtk_toolbar_init (GtkToolbar *toolbar)
   priv->icon_size = DEFAULT_ICON_SIZE;
   priv->animation = DEFAULT_ANIMATION_STATE;
 
+  _gtk_orientable_set_style_classes (GTK_ORIENTABLE (toolbar));
+
   priv->arrow_button = gtk_toggle_button_new ();
   g_signal_connect (priv->arrow_button, "button-press-event",
                    G_CALLBACK (gtk_toolbar_arrow_button_press), toolbar);