Merge pull request #1358 from rouault/compiler_warning_fixes
authorEven Rouault <even.rouault@spatialys.com>
Mon, 7 Jun 2021 11:56:11 +0000 (13:56 +0200)
committerGitHub <noreply@github.com>
Mon, 7 Jun 2021 11:56:11 +0000 (13:56 +0200)
Fix various compiler warnings


Trivial merge