Commit c10e3ffa authored by Simon Peyton Jones's avatar Simon Peyton Jones

Improved error message

parent 3c631839
OverB.hs:7:15:
Conflicting family instance declarations:
data instance OverA.C [Int] [a] -- Defined at OverB.hs:7:15
data instance OverA.C [a] [Int] -- Defined at OverC.hs:7:15
OverB.hs:9:15:
Conflicting family instance declarations:
type instance OverA.D [Int] [a] -- Defined at OverB.hs:9:15
type instance OverA.D [a] [Int] -- Defined at OverC.hs:9:15
OverB.hs:7:15:
Conflicting family instance declarations:
data instance C [Int] [a] -- Defined at OverB.hs:7:15
data instance C [a] [Int] -- Defined at OverC.hs:7:15
OverB.hs:9:15:
Conflicting family instance declarations:
type instance OverA.D [Int] [a] -- Defined at OverB.hs:9:15
type instance OverA.D [a] [Int] -- Defined at OverC.hs:9:15
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