ghc5.02 can't read its own interface file.

[Simon Marlow]

> The attached interface file SimpleForm.hi provokes the 
> following error from ghc5.02:
> 
> 
> MainsimpleFormEx.hs:6:
>     failed to load interface for `SimpleForm':
>         Bad interface file: /home/ger/uni/htk/toolkit/SimpleForm.hi
>             /home/ger/uni/htk/toolkit/SimpleForm.hi:155 
> Interface file parse error; on input ` label '

Fixed; thanks.

Simon