GtkGrid: Set orientable style classes initially

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

diff --git a/gtk/gtkgrid.c b/gtk/gtkgrid.c
index 204c9ae44deb7e17d44a2c29fdd2e27337014139..d735e63224c6044ff439f16397f550a515dcb57c 100644 (file)
--- a/gtk/gtkgrid.c
+++ b/gtk/gtkgrid.c
@@ -397,6 +397,8 @@ gtk_grid_init (GtkGrid *grid)
 
   priv->linedata[0].homogeneous = FALSE;
   priv->linedata[1].homogeneous = FALSE;
+
+  _gtk_orientable_set_style_classes (GTK_ORIENTABLE (grid));
 }
 
 static void