Hugs Version: May 1999
Configuration options: none (defaults)
Operating System: Windows NT 4.0 SP 3
Compiler: N/A; using the precompiled executable hugs.exe from
http://www.cse.ogi.edu/~mpj/Hugs98/win32exes.zip
Expected the Hugs interpreter to catch any run-time error, provide a
message, and return to the interpreter prompt.
Observed behavior: Crash terminates Hugs.
Source file, hugsbug.hs, 2 lines:
f :: () -> ((), ())
f d = let (d', _) = (d, ()) in f d'
Session transcript, up to the point of crash:
E:\Scott\My Programs>"\program files\hugsMay\hugs"
__ __ __ __ ____ ___ _________________________________________
|| || || || || || ||__ Hugs 98: Based on the Haskell 98 standard
||___|| ||__|| ||__|| __|| Copyright (c) 1994-1999
||---|| ___|| World Wide Web: http://haskell.org/hugs
|| || Report bugs to: [EMAIL PROTECTED]
|| || Version: May 1999 _________________________________________
Haskell 98 mode: Restart with command line option -98 to enable extensions
Reading file "E:\program files\hugsMay\lib\Prelude.hs":
Hugs session for:
E:\program files\hugsMay\lib\Prelude.hs
Type :? for help
Prelude> :l hugsbug
Reading file "hugsbug.hs":
Hugs session for:
E:\program files\hugsMay\lib\Prelude.hs
hugsbug.hs
Main> f ()
--
Scott Turner
[EMAIL PROTECTED] http://www.ma.ultranet.com/~pkturner
