[tracker] tracker-fts: Add tracker_fts_update_rollback function

[Jürg Billeter <juergbi src gnome org>]

commit 329b8d45152a2bf4be75ad64b49d73b5937fccdf
Author: Jürg Billeter <j bitron ch>
Date:   Tue Sep 1 12:06:47 2009 +0200

    tracker-fts: Add tracker_fts_update_rollback function

 src/tracker-fts/tracker-fts.c |    4 ++++
 src/tracker-fts/tracker-fts.h |    1 +
 2 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/src/tracker-fts/tracker-fts.c b/src/tracker-fts/tracker-fts.c
index 5e644ff..20863c5 100644
--- a/src/tracker-fts/tracker-fts.c
+++ b/src/tracker-fts/tracker-fts.c
@@ -7839,6 +7839,10 @@ void tracker_fts_update_commit(void){
   fulltextCommit((sqlite3_vtab *) tracker_fts_vtab);
 }
 
+void tracker_fts_update_rollback(void){
+  fulltextRollback((sqlite3_vtab *) tracker_fts_vtab);
+}
+
 gchar *
 tracker_fts_get_drop_fts_table_query (void)
 {
diff --git a/src/tracker-fts/tracker-fts.h b/src/tracker-fts/tracker-fts.h
index 3f953a9..b39c4c5 100644
--- a/src/tracker-fts/tracker-fts.h
+++ b/src/tracker-fts/tracker-fts.h
@@ -26,6 +26,7 @@ int tracker_fts_init (sqlite3 *db);
 int tracker_fts_update_init (int id);
 int tracker_fts_update_text (int id, int column_id, const char *text);
 void tracker_fts_update_commit (void);
+void tracker_fts_update_rollback (void);
 gchar * tracker_fts_get_create_fts_table_query (void);
 gchar * tracker_fts_get_drop_fts_table_query (void);