[19:12:47] <Dan-_->	 Mm
[21:44:24] <doguiKJ>	 (did I mention that I hate typing on mobile?)
[21:44:28] <doguiKJ>	 I understand your point. it does seem rather odd to quote an argument where no argument was specified.
[21:44:36] <doguiKJ>	 I think we're iphoning =o
[23:45:42] <EodiV>	 Or making foldr strict in general.
[23:45:49] <EodiV>	 It's from an old exam entrance of a French university, I translated the question in English. It's part of a longer exam si I might have omitted stuff.