treeviewcolumn: Inline variable into return_if_fail()

diff --git a/gtk/gtktreeviewcolumn.c b/gtk/gtktreeviewcolumn.c
index a70c893a4911aa163b9e8d49dba7f7dbf9b2f408..a9d8a104c08cc2fdc607b9452ddf3e5487b9cb7f 100644 (file)
--- a/gtk/gtktreeviewcolumn.c
+++ b/gtk/gtktreeviewcolumn.c
@@ -1298,11 +1298,9 @@ gtk_tree_view_column_remove_editable_callback (GtkCellArea     *area,
 void
 _gtk_tree_view_column_realize_button (GtkTreeViewColumn *column)
 {
-  GtkTreeViewColumnPrivate *priv = column->priv;
-
-  g_return_if_fail (GTK_IS_TREE_VIEW (priv->tree_view));
-  g_return_if_fail (gtk_widget_get_realized (priv->tree_view));
-  g_return_if_fail (priv->button != NULL);
+  g_return_if_fail (GTK_IS_TREE_VIEW (column->priv->tree_view));
+  g_return_if_fail (gtk_widget_get_realized (column->priv->tree_view));
+  g_return_if_fail (column->priv->button != NULL);
 
   gtk_tree_view_column_update_button (column);
 }