Merge pull request #7968 from neheb/patch-9
authorHannu Nyman <hannu.nyman@iki.fi>
Sun, 20 Jan 2019 09:56:51 +0000 (11:56 +0200)
committerGitHub <noreply@github.com>
Sun, 20 Jan 2019 09:56:51 +0000 (11:56 +0200)
geth: Update to 1.8.21


Trivial merge