From: Howard Chu <hyc@openldap.org>
Date: Thu, 26 Feb 2004 02:58:12 +0000 (+0000)
Subject: ITS#2970 fix build_new_dn for zero-length parent DN
X-Git-Tag: OPENLDAP_REL_ENG_2_2_BP~411
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=0aebe2e51a250df46d4983e82107194be15caa81;p=openldap

ITS#2970 fix build_new_dn for zero-length parent DN
---

diff --git a/servers/slapd/dn.c b/servers/slapd/dn.c
index d9a6c913b0..a1b881bf1a 100644
--- a/servers/slapd/dn.c
+++ b/servers/slapd/dn.c
@@ -843,7 +843,7 @@ build_new_dn( struct berval * new_dn,
 {
 	char *ptr;
 
-	if ( parent_dn == NULL ) {
+	if ( parent_dn == NULL || parent_dn->bv_len == 0 ) {
 		ber_dupbv( new_dn, newrdn );
 		return;
 	}