vacuum: simplify delete_record_traverse() - free treats NULL

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
(Imported from commit fe68b3c4942a4660c9b35c6316856644c32f5631)

diff --git a/server/ctdb_vacuum.c b/server/ctdb_vacuum.c
index eca1a1d789a8cf3b12a28cb31a6dfd18bb63773f..41fd5a3af63ca8900019f31b30e3d191f5cd98c5 100644 (file)
--- a/server/ctdb_vacuum.c
+++ b/server/ctdb_vacuum.c
@@ -695,9 +695,7 @@ skip:
        vdata->delete_skipped++;
 
 done:
-       if (tdb_data.dptr != NULL) {
-               free(tdb_data.dptr);
-       }
+       free(tdb_data.dptr);
 
        tdb_chainunlock(ctdb_db->ltdb->tdb, dd->key);