From 83022b60b2f67877e687fc542de45dbd10ed7960 Mon Sep 17 00:00:00 2001
From: Alexey Melnichuk <mimir@newmail.ru>
Date: Fri, 27 Nov 2015 16:29:52 +0300
Subject: [PATCH] Fix. json encode x-headers

---
 resources/install/scripts/resources/functions/send_mail.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/resources/install/scripts/resources/functions/send_mail.lua b/resources/install/scripts/resources/functions/send_mail.lua
index 706e6c80b3..52f8e647e4 100644
--- a/resources/install/scripts/resources/functions/send_mail.lua
+++ b/resources/install/scripts/resources/functions/send_mail.lua
@@ -74,7 +74,7 @@ if freeswitch then
   function send_mail(headers, address, message, file)
     local xheaders = "{"
     for k,v in pairs(headers) do
-      xheaders = xheaders .. ("'%s':'%s',"):format(k, v)
+      xheaders = xheaders .. ('"%s":"%s",'):format(k, v)
     end
     xheaders = xheaders:sub(1,-2) .. '}'