Woops , I hit the  "send" button to early.

The java approach to locate the error would be

try {   ... }catch(Exception e ){ 

// log error 

throw new RuntimeException(e);

}

...

What 's the best equivalent haskell approach ?

thanks in advance,

Pieter

On Tue, Sep 9, 2008 at 10:30 PM, Pieter Laeremans <pieter@laeremans.org> wrote:

Hello,

I've written a cgi script in haskell, it crashes sometimes  with the error message Prelude . tail  : empty list

In Java we would use this approach to log the erro 

try {

} catch (Exception e) {

}

--
Pieter Laeremans <pieter@laeremans.org>

"The future is here. It's just not evenly distributed yet." W. Gibson

--
Pieter Laeremans <pieter@laeremans.org>

"The future is here. It's just not evenly distributed yet." W. Gibson