From 7271efe963063273dc6a6c9b62c275906ff83ec4 Mon Sep 17 00:00:00 2001
From: dmiller <dmiller@e0a8ed71-7df4-0310-8962-fdc924857419>
Date: Sun, 13 Mar 2016 20:29:11 +0000
Subject: [PATCH] Restore '%' deleted when http-vuln-cve2013-7091 was renamed.
 Closes #332

---
 scripts/http-vuln-cve2013-7091.nse | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/http-vuln-cve2013-7091.nse b/scripts/http-vuln-cve2013-7091.nse
index 52419a229..874d02a65 100644
--- a/scripts/http-vuln-cve2013-7091.nse
+++ b/scripts/http-vuln-cve2013-7091.nse
@@ -56,7 +56,7 @@ categories = {"exploit","vuln","intrusive"}
 portrule = shortport.http
 
 -- function to escape specific characters
-local escape = function(str) return string.gsub(str, "", "") end
+local escape = function(str) return string.gsub(str, "%%", "%%%%") end
 
 action = function(host, port)
   local uri = stdnse.get_script_args(SCRIPT_NAME..".uri") or "/zimbra"