#2843: Missing "Defined but not used" for recursive expressions
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Reporter: guest | Owner:
Type: bug | Status: closed
Priority: normal | Milestone:
Component: Compiler | Version: 6.8.2
Severity: normal | Resolution: fixed
Keywords: | Difficulty: Unknown
Testcase: | Os: Unknown/Multiple
Architecture: Unknown/Multiple |
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Changes (by igloo):
* status: new => closed
* difficulty: => Unknown
* resolution: => fixed
Comment:
Thanks for the report. Happily, 6.10.1 (and the HEAD) already warns about
this correctly:
{{{
b.hs:4:6: Warning: Defined but not used: `b'
}}}
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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/2843#comment:1>
GHC <http://www.haskell.org/ghc/>
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