Merge pull request #95 from Hi-Angel/fix-lgtm-warnings
authorRan Benita <ran234@gmail.com>
Sun, 24 Mar 2019 12:05:17 +0000 (14:05 +0200)
committerGitHub <noreply@github.com>
Sun, 24 Mar 2019 12:05:17 +0000 (14:05 +0200)
Fix some of LGTM warnings


Trivial merge