Merge pull request #5174 from chipitsine/master
authorMartin Fleisz <martin.fleisz@thincast.com>
Mon, 7 Jan 2019 14:21:46 +0000 (15:21 +0100)
committerGitHub <noreply@github.com>
Mon, 7 Jan 2019 14:21:46 +0000 (15:21 +0100)
resolve several issues found by cppcheck


Trivial merge