From 1fd25814aaa4149c0b12ba64f60d09f2c9069aad Mon Sep 17 00:00:00 2001
From: Tiago Danin <tiagojdanin@hotmail.com>
Date: Fri, 5 Feb 2016 20:29:29 -0300
Subject: [PATCH] FIX Shell

---
 plugins/shell.lua | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/plugins/shell.lua b/plugins/shell.lua
index 411f09b..5c218aa 100644
--- a/plugins/shell.lua
+++ b/plugins/shell.lua
@@ -9,6 +9,8 @@ local action = function(msg)
 	end
 
 	local input = msg.text:input()
+	input = input:gsub('—', '--')
+	
 	if not input then
 		sendReply(msg, 'Please specify a command to run.')
 		return