Hugs Bug report

[nobody]

 

[EMAIL PROTECTED] reports the following problem.

Version:       Hugs 1.4 January 1998 
OS:            x86 Linux 
compiler:      gcc 
configuration:  
Expected behaviour:
runhugs should execute "system" as interactive hugs does
Observed behaviour:
Some kind of internal error

Transcript:
$ ./Ls.lhs
runhugs: lookupName: can't create Typeable instance

Code:
#!/usr/bin/runhugs

> import System

> main =
>   do
>     args <- getArgs
>     let args' = "ls":args
>     let s = unwords args'
>     status <- system s
>     exitWith status