tree 8b3e95e8c190d29331d44ffae2d261f868a40ea5
parent 3b04cfc8122ce21db6c2049c9e6714ae8fba7439
author Nabin Hait <nabinhait@gmail.com> 1506605140 +0530
committer Nabin Hait <nabinhait@gmail.com> 1506605149 +0530

Fixes based on test case