Clean up a leak in a test

One of the treeview tests was calling gtk_widget_destroy
on a child instead of the toplevel, which leaks the toplevel
unnecessarily. Plus, we're moving towards allowing destroy
only on toplevels.

diff --git a/testsuite/gtk/treeview.c b/testsuite/gtk/treeview.c
index e97258d93ae5c6b747e4dc187eba49632285b9a8..0d7b1222bcee17f48d18cdfbbd1bb7a2984355d4 100644 (file)
--- a/testsuite/gtk/treeview.c
+++ b/testsuite/gtk/treeview.c
@@ -225,7 +225,7 @@ test_row_separator_height (void)
   g_assert_cmpint (rect.height, ==, height);
   g_assert_cmpint (cell_rect.height, ==, height);
 
-  gtk_widget_destroy (tree_view);
+  gtk_widget_destroy (window);
 }
 
 static void