unknown-horizons/unknown-horizons — pull request #2057 by ChrisOelmueller (2013-03-28 02:56:19+00:00)
Title: Avoid masking gettext in AI code

Even if this is not problematic here, we better not get accustomed to
doing stuff that breaks elsewhere in our codebase.

The name `unused` is not very helpful or nice to read, so if you have
something better to propose that's not `_` i'm all for it.