add clarification
authorLuke Kenneth Casson Leighton <lkcl@lkcl.net>
Wed, 27 Jun 2018 22:31:57 +0000 (23:31 +0100)
committerLuke Kenneth Casson Leighton <lkcl@lkcl.net>
Wed, 27 Jun 2018 22:32:05 +0000 (23:32 +0100)

No differences found