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tcfail138 now works
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Showing with 10 additions and 9 deletions.
|@@ -1,8 +0,0 @@|
|- Could not deduce (C a b') from the context (C a b)|
|- arising from the superclasses of an instance declaration|
|- at tcfail138.hs:29:9-31|
|- Possible fix:|
|- add (C a b') to the context of the instance declaration|
|- In the instance declaration for `C (Maybe a) a'|