From a13e120fd5dfe8104dcb8ab65b99baebbcb65790 Mon Sep 17 00:00:00 2001
From: ketank-new <ketan22584@gmail.com>
Date: Mon, 2 Jan 2017 17:13:05 +0530
Subject: [PATCH] Added definition to function 'twice()'

---
 test/test.lua | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/test.lua b/test/test.lua
index 3dab7152..05334c9f 100644
--- a/test/test.lua
+++ b/test/test.lua
@@ -119,6 +119,9 @@ print("********************************************")
 
 print("**********Functions*****************")
 print("function twice(x) return 2*x end")
+function twice(x)
+return 2*x
+end 
 b=twice(3)
 print(b)