Backport PR #16112 on branch v2.2.x (CI: Fail when failed to install dependencies)#16137

Merged

tacaswell merged 9 commits intomatplotlib:v2.2.xfrom

Kojoley:auto-backport-of-pr-16112-on-v2.2.x

Jan 20, 2020

Commits on Jan 9, 2020

Merge pull request #16112 from Kojoley/ci-travis-fail-when-dep-install-fails

NelleV
authored and
Kojoley
committed

Commits on Jan 17, 2020

Commits on Jan 20, 2020