#3691: Error message doesn't mention necessary extension in warning
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Reporter: arsenm | Owner:
Type: feature request | Status: reopened
Priority: normal | Milestone:
Component: Compiler | Version: 6.10.4
Resolution: | Keywords:
Difficulty: | Os:
Unknown/Multiple
Testcase: | Architecture:
Unknown/Multiple
Failure: Incorrect warning at compile-time |
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Comment (by simonpj):
It took me a while to parse, but I understand Isaac to be saying:
* Isaac supports the proposal described above under "But the proposal
is..."
Isaac's argument is: we should encourage people to avoid code whose
behaviour would change with `ScopedTypeVariables`. I agree. Anyone else?
Simon
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3691#comment:9>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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