Tweak prev commit, use BER_BVZERO

diff --git a/servers/slapd/overlays/valsort.c b/servers/slapd/overlays/valsort.c
index c5a14ffad5051d4820822be4d666bd18c71ea35c..68ad11035f90944d27f51ccc43c3cedd9bbb63ed 100644 (file)
--- a/servers/slapd/overlays/valsort.c
+++ b/servers/slapd/overlays/valsort.c
@@ -102,6 +102,7 @@ valsort_cf_func(ConfigArgs *c) {
                                len += bv2.bv_len + 1;
                                i ^= VALSORT_WEIGHTED;
                        }
+                       BER_BVZERO( &bv );
                        enum_to_verb( sorts, i, &bv );
                        len += bv.bv_len;
                        bvret.bv_val = ch_malloc( len+1 );