[tracker/tracker-0.6] Fixed disk_space_check_stop() critical warning on shutdown

[Martyn James Russell <mr src gnome org>]

commit 94026992db82f0c0051513c7026a5fced24c72a7
Author: Martyn Russell <martyn imendio com>
Date:   Wed May 6 12:58:55 2009 +0100

    Fixed disk_space_check_stop() critical warning on shutdown
---
 src/trackerd/tracker-status.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/src/trackerd/tracker-status.c b/src/trackerd/tracker-status.c
index d1656b2..26259f6 100644
--- a/src/trackerd/tracker-status.c
+++ b/src/trackerd/tracker-status.c
@@ -95,7 +95,9 @@ private_free (gpointer data)
 
 	private = data;
 
-	disk_space_check_stop ();
+	if (private->disk_space_check_id) {
+		g_source_remove (private->disk_space_check_id);
+	}
 
 	g_signal_handlers_disconnect_by_func (private->config,
 					      low_disk_space_limit_cb,