Commit 4ea571a6 authored by Simon Peyton Jones's avatar Simon Peyton Jones

Add a missing change

parent 0b00c6a0
Gentle.hs:17:9:
Could not deduce (Show a) arising from a use of `bar'
from the context (Concrete a b)
bound by the type signature for wib :: Concrete a b => a -> String
at Gentle.hs:17:1-13
Possible fix:
add (Show a) to the context of
the type signature for wib :: Concrete a b => a -> String
In the expression: bar x
In an equation for `wib': wib x = bar x
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