travis: Allow ubuntu-latest to fail
Ubuntu-latest is a rolling development release, similar to rawhide.
There's no need to treat failing there as an actual error.
@@ -25,6 +25,7 @@ jobs:
allow_failures:
- env: RUN_ON_CONTAINER=fedora-rawhide
- env: RUN_ON_CONTAINER=debian-unstable
+ - env: RUN_ON_CONTAINER=ubuntu-latest
exclude:
- os: linux-ppc64le
env: RUN_ON_CONTAINER=centos7
