testsuite: Fix a leak

diff --git a/testsuite/gtk/filterlistmodel-exhaustive.c b/testsuite/gtk/filterlistmodel-exhaustive.c
index 01ce99eab51a66f30da82d43e6ed89481c01b8fe..19bec198a339e178812b271595678aead15afcaf 100644 (file)
--- a/testsuite/gtk/filterlistmodel-exhaustive.c
+++ b/testsuite/gtk/filterlistmodel-exhaustive.c
@@ -424,6 +424,7 @@ test_model_changes (gconstpointer model_id)
                                position,
                                remove ? 1 : 0,
                                (gpointer *) &source, 1);
+          g_object_unref (model1);
           g_object_unref (source);
         }
       else if (remove)