[tracker] libtracker-data: abort if getting max ID fails

[Aleksander Morgado <aleksm src gnome org>]

commit 290522899cf08b03aac10a64a1ebb352f0fe23ec
Author: Aleksander Morgado <aleksander lanedo com>
Date:   Mon Jul 12 17:20:15 2010 +0200

    libtracker-data: abort if getting max ID fails

 src/libtracker-data/tracker-data-manager.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/src/libtracker-data/tracker-data-manager.c b/src/libtracker-data/tracker-data-manager.c
index 34699f3..3e9faf2 100644
--- a/src/libtracker-data/tracker-data-manager.c
+++ b/src/libtracker-data/tracker-data-manager.c
@@ -2233,14 +2233,14 @@ get_new_service_id (TrackerDBInterface *iface)
 	}
 
 	if (cursor) {
-		tracker_db_cursor_iter_next (cursor, &error);
-		max_service_id = tracker_db_cursor_get_int (cursor, 0);
+		if (tracker_db_cursor_iter_next (cursor, &error)) {
+			max_service_id = tracker_db_cursor_get_int (cursor, 0);
+		}
 		g_object_unref (cursor);
 	}
 
 	if (error) {
-		g_warning ("%s", error->message);
-		g_error_free (error);
+		g_error ("Unable to get max ID, aborting: %s", error->message);
 	}
 
 	return ++max_service_id;