[grits] Remove object when test plugin unloads

[Andy Spencer <andys src gnome org>]

commit 9a426447840e5f497a29d814dee45401dac023e3
Author: Andy Spencer <andy753421 gmail com>
Date:   Tue Jan 10 07:21:35 2012 +0000

    Remove object when test plugin unloads

 src/plugins/test.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/plugins/test.c b/src/plugins/test.c
index 81082f4..51be90e 100644
--- a/src/plugins/test.c
+++ b/src/plugins/test.c
@@ -189,6 +189,8 @@ static void grits_plugin_test_dispose(GObject *_test)
 	GritsPluginTest *test = GRITS_PLUGIN_TEST(_test);
 	if (test->viewer) {
 		grits_viewer_remove(test->viewer, GRITS_OBJECT(test->marker));
+		grits_viewer_remove(test->viewer, GRITS_OBJECT(test->poly));
+		grits_viewer_remove(test->viewer, GRITS_OBJECT(test->line));
 		g_object_unref(test->viewer);
 		test->viewer = NULL;
 	}