Merge branch 'master' into single-inheritance
authorMORIOKA Tomohiko <tomo.git@chise.org>
Thu, 2 Apr 2020 15:00:45 +0000 (00:00 +0900)
committerMORIOKA Tomohiko <tomo.git@chise.org>
Thu, 2 Apr 2020 15:00:45 +0000 (00:00 +0900)

Trivial merge