Imp. Params not subject to defaulting
main = putStr $ show $ foo () with ?x = 13
foo () = ?x
Yields:
Ambiguous type variable(s) `a' in the constraint
`Show a'
arising from use of `show' at t2.hs:3
In the first argument of `($)', namely `show'
In the second argument of `($)', namely `show $
(foo ())'Trac metadata
| Trac field | Value |
|---|---|
| Version | 5.0 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | ResolvedFixed |
| Component | Compiler (Type checker) |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |
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