broken Monad Either instance?
Christian.Maeder at dfki.de
Tue Nov 29 14:17:56 CET 2011
Am 29.11.2011 13:00, schrieb Paterson, Ross:
> Ross Paterson writes:
>> Christian Maeder writes:
>>> Was there a library proposal that I've missed? Does any release note
>>> mention this change?
>> The library proposal was
> The patches were on the ticket: http://hackage.haskell.org/trac/ghc/ticket/4159
Thanks, I must have overlooked the consequences of "moving instances".
My "no" would not have changed anything, though. Let's see who else will
be bitten by this change (years later).
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