Merge pull request #1483 from turol/warnings
authorKim Kulling <kimkulling@users.noreply.github.com>
Sun, 8 Oct 2017 17:45:59 +0000 (19:45 +0200)
committerGitHub <noreply@github.com>
Sun, 8 Oct 2017 17:45:59 +0000 (19:45 +0200)
Fix some warnings


Trivial merge