gitaly-proto: "unknown revision" error during 'make test'
Steps to reproduce:
- clone gitaly-proto
- create new branch
- create new commit
- run
make test
% git log -1
877c8ea hello
% make test
cd go/internal; go test ./...
go: finding golang.org/x/tools v0.0.0-20190114222345-bf090417da8b
go: finding golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3
go: finding honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099
go: finding gitlab.com/gitlab-org/gitaly-proto/go/gitalypb v0.0.0-20190502201637-e6bad277e401
go: gitlab.com/gitlab-org/gitaly-proto/go/gitalypb@v0.0.0-20190502201637-e6bad277e401: unknown revision e6bad277e401
go: error loading module requirements
make: *** [test] Error 1