From 29bad8e9cd8ddde8346614edf06d7d90fb358e9d Mon Sep 17 00:00:00 2001
From: Steven Watanabe <steven@providere-consulting.com>
Date: Fri, 23 Mar 2012 17:12:46 +0000
Subject: [PATCH] Fix memory leak

[SVN r77503]
---
 v2/engine/builtins.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/v2/engine/builtins.c b/v2/engine/builtins.c
index c35b54ae6..4af4c41ff 100644
--- a/v2/engine/builtins.c
+++ b/v2/engine/builtins.c
@@ -688,9 +688,10 @@ static LIST * downcase_list( LIST * in )
 
     for ( ; iter != end; iter = list_next( iter ) )
     {
-        string_copy( s, object_str( list_item( iter ) ) );
+        string_append( s, object_str( list_item( iter ) ) );
         downcase_inplace( s->value );
         result = list_append( result, list_new( L0, object_new( s->value ) ) );
+        string_truncate( s, 0 );
     }
 
     string_free( s );