migrate advanced travis build to focal. (#546)
authortsteven4 <13596209+tsteven4@users.noreply.github.com>
Fri, 24 Apr 2020 15:48:42 +0000 (09:48 -0600)
committerGitHub <noreply@github.com>
Fri, 24 Apr 2020 15:48:42 +0000 (09:48 -0600)
commit45d641e686465a6d73eacf0fc3861f44be9d600b
treec9bf44938ed8a21a99cfcc39a48801210fa98f22
parent82d16dea6c3add54785baed3ebec6026fd30bdc9
migrate advanced travis build to focal. (#546)

and fix a new clazy warning.  This warning shows up on focal
with clazy 1.6, but not on eoan with clazy 1.5.
.travis.yml
tools/Dockerfile_eoan [deleted file]
tools/Dockerfile_focal [new file with mode: 0644]
util.cc