From 929e7a391f139ed827e9bd3bea339789a82de6d4 Mon Sep 17 00:00:00 2001
From: spag <spag@golwen.net>
Date: Sat, 29 Dec 2012 17:42:25 +0100
Subject: support for numeric keys added

---
 misc/freeswitch/scripts/common/str.lua | 1 +
 1 file changed, 1 insertion(+)

(limited to 'misc/freeswitch/scripts/common/str.lua')

diff --git a/misc/freeswitch/scripts/common/str.lua b/misc/freeswitch/scripts/common/str.lua
index b19f299..ca6dcd9 100644
--- a/misc/freeswitch/scripts/common/str.lua
+++ b/misc/freeswitch/scripts/common/str.lua
@@ -7,6 +7,7 @@ module(...,package.seeall)
 function try(array, arguments)
   local argument = arguments:match('^(.-)%.') or arguments;
   local remaining_arguments = arguments:match('%.(.-)$');
+  argument = tonumber(argument) or argument;
   
   if argument and type(array) == 'table' then
     if remaining_arguments then
-- 
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