From: Kurt Zeilenga <kurt@openldap.org>
Date: Wed, 28 Jul 1999 22:58:41 +0000 (+0000)
Subject: Fix index_change_values NULL vals bug (ITS#238)
X-Git-Tag: OPENLDAP_REL_ENG_1_2_5~4
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6fc11aceb44c22726799170d115092b748d07338;p=thirdparty%2Fopenldap.git

Fix index_change_values NULL vals bug (ITS#238)
---

diff --git a/servers/slapd/back-ldbm/index.c b/servers/slapd/back-ldbm/index.c
index 80ad81b3ad..5560f39e68 100644
--- a/servers/slapd/back-ldbm/index.c
+++ b/servers/slapd/back-ldbm/index.c
@@ -302,7 +302,8 @@ index_change_values(
 	}
 
 
-	for ( i = 0; vals[i] != NULL; i++ ) {
+	if( vals != NULL ) {
+	  for ( i = 0; vals[i] != NULL; i++ ) {
 		/*
 		 * presence index entry
 		 */
@@ -412,6 +413,7 @@ index_change_values(
 		if ( bigbuf != NULL ) {
 			free( bigbuf );
 		}
+	  }
 	}
 	ldbm_cache_close( be, db );