Merge pull request #2851 from martin-frbg/travis-xcode12
authorMartin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Tue, 22 Sep 2020 19:44:55 +0000 (21:44 +0200)
committerGitHub <noreply@github.com>
Tue, 22 Sep 2020 19:44:55 +0000 (21:44 +0200)
Add an OSX build with xcode12


Trivial merge