From eba83f60afc62351223771d29d6c53347e008c31 Mon Sep 17 00:00:00 2001
From: gyani <gyani@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Sat, 20 Jun 2015 06:40:13 +0000
Subject: [PATCH] The utf8_enc function had a missing referrence to the unicode
 library. Fixed that.

---
 nselib/slaxml.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nselib/slaxml.lua b/nselib/slaxml.lua
index a1afbf84f..6847cc270 100644
--- a/nselib/slaxml.lua
+++ b/nselib/slaxml.lua
@@ -204,7 +204,7 @@ parser = {
 
 
     local entityMap  = { ["lt"]="<", ["gt"]=">", ["amp"]="&", ["quot"]='"', ["apos"]="'" }
-    local entitySwap = function(orig,n,s) return entityMap[s] or n=="#" and utf8_enc(tonumber('0'..s)) or orig end
+    local entitySwap = function(orig,n,s) return entityMap[s] or n=="#" and unicode.utf8_enc(tonumber('0'..s)) or orig end
     local function unescape(str) return gsub( str, '(&(#?)([%d%a]+);)', entitySwap ) end
 
     local function finishText()