#7338: Duplicate type signature not reported
-------------------------------------------------------------+--------------
Reporter: evincarofautumn | Owner:
Type: bug | Status:
new
Priority: normal | Component:
Compiler
Version: 7.4.1 | Keywords:
Os: MacOS X | Architecture:
x86
Failure: GHC accepts invalid program | Testcase:
Blockedby: | Blocking:
Related: http://hackage.haskell.org/trac/ghc/ticket/5589 |
-------------------------------------------------------------+--------------
Under 7.4.1, the following snippet compiles without error:
{{{
a, a :: Int
a = 0
}}}
It should issue the usual “duplicate type signature” diagnostic.
[http://hackage.haskell.org/trac/ghc/changeset/82cd019e0ccf9c097e54b80cc94401863ee98ecd
82cd019e] is probably relevant here.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7338>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
_______________________________________________
Glasgow-haskell-bugs mailing list
Glasgow-haskell-bugs@haskell.org
http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
