Neil Mitchell wrote:
I'm not a particular fan of exhaustiveness checking. It just
encourages people to write:
foo (Just 1) [x:xs] = important case
foo _ _ = error "doh!"
So now when the program crashes, instead of getting a precise and
guaranteed correct error message, I get "doh!" - not particularly
helpful for debugging
Is there some compile option to automatically annotate error call with
its source
code location (so that one dos not need to mention it in the string
argument)?
Peter.
_______________________________________________
Glasgow-haskell-users mailing list
Glasgow-haskell-users@haskell.org
http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
