RE: Bogus 'Defined but not used' warning

I've finally gotten around to fixing this properly.  Done!

Simon

| -----Original Message-----
| From: Sven Panne [mailto:Sven.Panne@xxxxxxxxxxxxxxxxxxxxxxxxxx]
| Sent: 27 December 2002 10:57
| To: cvs-ghc@xxxxxxxxxxx
| Subject: Bogus 'Defined but not used' warning
| 
| Currently GHC issues a bogus warning for code like this
| (a stripped-down version of GLUT.Graphics.UI.GLUT.State):
| 
| -------------------- Foo.hs --------------------
| module Foo ( bar ) where
| 
| bar :: Int -> Int
| bar 0 = 0
| bar n = baz n
| 
| baz :: Int -> Int
| baz n = bar (n - 1)
| ------------------------------------------------
| panne@jeanluc:~> ghc -Wall -c Foo.hs
| 
| Foo.hs:8: Warning: Defined but not used: baz
| ------------------------------------------------
| 
| Nothing serious, but could this be fixed somehow?
| 
| Cheers,
|     S.
| 
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