From e9823160d29fada2d3969d8a97e62cf717d92fdf Mon Sep 17 00:00:00 2001
From: Kurt Zeilenga <kurt@openldap.org>
Date: Fri, 31 Aug 2001 22:24:17 +0000
Subject: [PATCH] Plug leak of substrings filter_free()

---
 CHANGES                | 3 ++-
 servers/slapd/filter.c | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index 1f07560813..70ff9f11f3 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,6 +1,7 @@
 OpenLDAP 2.0 Change Log
 
 OpenLDAP 2.0.13 Engineering
+	Fixed slapd substring filter_free bug
 	Fixed ldapdelete -c handling (ITS#1071)
 
 OpenLDAP 2.0.12 Release
@@ -8,7 +9,7 @@ OpenLDAP 2.0.12 Release
 	Fixed slapd modlist2mods error text bug
 	Fixed slapd numericString bugs (ITS#1182,1254)
 	Fixed slapd empty rootdn bug (ITS#1172)
-	Fixed slapd passwd modify replication
+	Fixed slapd passwd modify replication (ITS#1237)
 	Fixed slapd textbuf bugs (ITS#1275)
 	Fixed ldapmodrdn SASL auth bug (ITS#1179)
 	Fixed slapadd already exists bug (ITS#1191)
diff --git a/servers/slapd/filter.c b/servers/slapd/filter.c
index f9a0053aed..ef278e4be6 100644
--- a/servers/slapd/filter.c
+++ b/servers/slapd/filter.c
@@ -572,6 +572,7 @@ filter_free( Filter *f )
 		if ( f->f_sub_final != NULL ) {
 			ber_bvfree( f->f_sub_final );
 		}
+		ch_free( f->f_sub );
 		break;
 
 	case LDAP_FILTER_AND: