ITS#9408 fix vrfilter double-free

diff --git a/servers/slapd/controls.c b/servers/slapd/controls.c
index 3455319406e8e4cee0435865edb5cd6ce0e0a721..28fa64eb0638dd670bb6859b0eb268af39a7e582 100644 (file)
--- a/servers/slapd/controls.c
+++ b/servers/slapd/controls.c
@@ -1578,7 +1578,10 @@ static int parseValuesReturnFilter (
                } else {
                        send_ldap_result( op, rs );
                }
-               if( op->o_vrFilter != NULL) vrFilter_free( op, op->o_vrFilter ); 
+               if( op->o_vrFilter != NULL) {
+                       vrFilter_free( op, op->o_vrFilter );
+                       op->o_vrFilter = NULL;
+               }
        }
 #ifdef LDAP_DEBUG
        else {