X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=servers%2Fslapd%2Fschema_init.c;h=a80f99e3bca9ca08981fabfabd57a77f18e9a0e8;hb=304c0cbbffd0087b9a7bfc06ba810fd089b810bc;hp=d177795925d03b6c41389b98669f9d4a53b9f282;hpb=0a438aaf4361027adf02499ff1eb2ec072e127e3;p=openldap

diff --git a/servers/slapd/schema_init.c b/servers/slapd/schema_init.c
index d177795925..a80f99e3bc 100644
--- a/servers/slapd/schema_init.c
+++ b/servers/slapd/schema_init.c
@@ -2,7 +2,7 @@
 /* $OpenLDAP$ */
 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
  *
- * Copyright 1998-2013 The OpenLDAP Foundation.
+ * Copyright 1998-2014 The OpenLDAP Foundation.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -3713,12 +3713,14 @@ certificateExactNormalize(
 	tag = ber_skip_tag( ber, &len );	/* SignatureAlg */
 	ber_skip_data( ber, len );
 	tag = ber_peek_tag( ber, &len );	/* IssuerDN */
-	len = ber_ptrlen( ber );
-	bvdn.bv_val = val->bv_val + len;
-	bvdn.bv_len = val->bv_len - len;
+	if ( len ) {
+		len = ber_ptrlen( ber );
+		bvdn.bv_val = val->bv_val + len;
+		bvdn.bv_len = val->bv_len - len;
 
-	rc = dnX509normalize( &bvdn, &issuer_dn );
-	if ( rc != LDAP_SUCCESS ) goto done;
+		rc = dnX509normalize( &bvdn, &issuer_dn );
+		if ( rc != LDAP_SUCCESS ) goto done;
+	}
 
 	normalized->bv_len = STRLENOF( "{ serialNumber , issuer rdnSequence:\"\" }" )
 		+ sn2.bv_len + issuer_dn.bv_len;