Merge branch 'master' into single-inheritance
authorMORIOKA Tomohiko <tomo.git@chise.org>
Thu, 6 Feb 2020 15:34:06 +0000 (00:34 +0900)
committerMORIOKA Tomohiko <tomo.git@chise.org>
Thu, 6 Feb 2020 15:34:06 +0000 (00:34 +0900)

Trivial merge