Dub Error Message "Invalid variable: DUB"

[Jacob Carlborg]

On 2020-06-07 11:24, Russel Winder wrote:
> Hi,
> 
> Why on earth is Dub sending out this error message (Invalid variable: DUB) on
> GitLab but not on Travis-CI or locally?
> 
> OK, that was slightly rhetorical, more reasonably, why is dub sending out this
> message at all?

Dub is supposed to make an environment variable named "DUB" available to 
the build script. It should contain the path to the Dub executable. I 
guess that somehow fails. Might be some unexpected character in the path?

-- 
/Jacob Carlborg