tree bc49c21b5798d9d51f268f184c466d233fea4f6a
parent 83c1c3a171c3846726e0006a113fefa255b8d6b9
author mbauskar <mbauskar@gmail.com> 1492785333 +0530
committer Nabin Hait <nabinhait@gmail.com> 1492791030 +0530

[minor] fixes for unsupported operand type(s) for +=: 'int' and 'NoneType'