zero the saved IDL

diff --git a/servers/slapd/back-bdb/filterindex.c b/servers/slapd/back-bdb/filterindex.c
index b45286c3ca6b1890295fff2d36943d2ace43aad0..5340cf2dcf062c4b6c3084cf0bbe94f303e4e3fc 100644 (file)
--- a/servers/slapd/back-bdb/filterindex.c
+++ b/servers/slapd/back-bdb/filterindex.c
@@ -232,6 +232,7 @@ list_candidates(
        Debug( LDAP_DEBUG_FILTER, "=> bdb_list_candidates 0x%x\n", ftype, 0, 0 );
 #endif
        for ( f = flist; f != NULL; f = f->f_next ) {
+               BDB_IDL_ZERO( save );
                rc = bdb_filter_candidates( be, f, save, tmp,
                        save+BDB_IDL_UM_SIZE );