Merge pull request #698 from lz4/tidy
authorYann Collet <Cyan4973@users.noreply.github.com>
Wed, 24 Apr 2019 18:50:50 +0000 (11:50 -0700)
committerGitHub <noreply@github.com>
Wed, 24 Apr 2019 18:50:50 +0000 (11:50 -0700)
several minor style changes recommended by clang-tidy


Trivial merge