Docs: explain more clearly when Error instances are needed.
authorMatthias Fischmann <mf@zerobuzz.net>
Wed, 24 Jun 2015 08:27:52 +0000 (10:27 +0200)
committerMatthias Fischmann <mf@zerobuzz.net>
Wed, 24 Jun 2015 08:27:52 +0000 (10:27 +0200)
commit2a9a02f0ea20ce0500374d425a7d662586580a7d
treeba10ec787c1ab5f1ec437fba4b62576f1bfdec13
parent2d0ed047516a70fe7d80233af0f39fa1c2ad857c
Docs: explain more clearly when Error instances are needed.
Control/Monad/Error/Class.hs