From: Kurt Zeilenga <kurt@openldap.org>
Date: Wed, 28 Jul 1999 22:57:52 +0000 (+0000)
Subject: Fix index_change_vals NULL vals bug (ITS#238)
X-Git-Tag: OPENLDAP_REL_ENG_2_BP~8
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=0e4e5c7a13d79a29138165d853479fd8b9800264;p=openldap

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

diff --git a/servers/slapd/back-bdb2/index.c b/servers/slapd/back-bdb2/index.c
index 8994f14b6b..825a97e3bd 100644
--- a/servers/slapd/back-bdb2/index.c
+++ b/servers/slapd/back-bdb2/index.c
@@ -248,7 +248,8 @@ bdb2i_index_add_values(
 		return( -1 );
 	}
 
-	for ( i = 0; vals[i] != NULL; i++ ) {
+	if( vals != NULL ) {
+	  for ( i = 0; vals[i] != NULL; i++ ) {
 		/*
 		 * presence index entry
 		 */
@@ -340,6 +341,7 @@ bdb2i_index_add_values(
 		if ( bigbuf != NULL ) {
 			free( bigbuf );
 		}
+	  }
 	}
 	bdb2i_cache_close( be, db );
 
diff --git a/servers/slapd/back-ldbm/index.c b/servers/slapd/back-ldbm/index.c
index 444d079179..88d279b888 100644
--- a/servers/slapd/back-ldbm/index.c
+++ b/servers/slapd/back-ldbm/index.c
@@ -306,7 +306,8 @@ index_change_values(
 	}
 
 
-	for ( i = 0; vals[i] != NULL; i++ ) {
+	if ( vals != NULL ) {
+	  for ( i = 0; vals[i] != NULL; i++ ) {
 		/*
 		 * presence index entry
 		 */
@@ -416,7 +417,9 @@ index_change_values(
 		if ( bigbuf != NULL ) {
 			free( bigbuf );
 		}
+	  }
 	}
+
 	ldbm_cache_close( be, db );
 
 	return( 0 );