[7.14] rouge errors during start of any task during upgrade.

$ sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/rouge-1.9.1/lib/rouge/lexers/shell.rb:20: warning: already initialized constant Rouge::Lexers::Shell::KEYWORDS
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/rouge-1.9.1/lib/rouge/lexers/shell.rb:20: warning: previous definition of KEYWORDS was here
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/rouge-1.9.1/lib/rouge/lexers/shell.rb:25: warning: already initialized constant Rouge::Lexers::Shell::BUILTINS
/home/git/gitlab/vendor/bundle/ruby/2.1.0/gems/rouge-1.9.1/lib/rouge/lexers/shell.rb:25: warning: previous definition of BUILTINS was here

mentioned in issue #2297 (closed)

Title changed from [7.14] rouge erros during start of any task during upgrade. to [7.14] rouge errors during start of any task during upgrade.

There's an issue on the Rouge repository - https://github.com/jneen/rouge/issues/296

Why don't you lock rouge to the version which does not produce this warning?

We could, but then there would be other regressions with syntax highlighting in downgrading from 1.9.1 to 1.9.0:

https://github.com/jneen/rouge/commit/508eae45cc7359d605228249ce1164329f5e1b99

The fix for this has been sitting around for a month:

https://github.com/jneen/rouge/issues/298

GitLab people have been in touch with the author. See: https://twitter.com/DouweM/status/638775177371877377

Status changed to closed

Closing because this is a duplicate of #2128 (closed).

@rspeicher update #2297 (closed) now this is closed?

mentioned in merge request !14785