[Nix-dev] Debugging a haskellPackages deep override gone wrong

[Kosyrev Serge]

Benno Fünfstück <benno.fuenfstueck at gmail.com> writes:
> Oops, small to the code example: the line should be `let parent =
> (oldArgs.overrides or (_: _: {})) new old` (new instead of parent in
> the second to last word)

Benno, thank you a lot for responding!

Unfortunately it still doesn't work, for some reason, in the same way.

In case you or anyone feels like taking a look -- I have posted the nix
expression at:

  https://gist.github.com/deepfire/e455da624417acc3091f

-- 
с уважениeм / respectfully,
Косырев Сергей