Merge rustc (1.28.0+dfsg1-2) import into refs/heads/workingbranch
authorXimin Luo <infinity0@debian.org>
Sun, 5 Aug 2018 09:18:10 +0000 (10:18 +0100)
committerXimin Luo <infinity0@debian.org>
Sun, 5 Aug 2018 09:18:10 +0000 (10:18 +0100)

Trivial merge