erroneous error codes

[Wouter]

snip

>
> The main change here is to use line -4 to -1 of the error codes if the
> first line has a target object that is 0. See if this works and let me
> know. As I said, I don't think this is a perfect fix, but it seems to 
> be
> on the right track.
>

Why the 4 last lines? If metacard is reporting the error correctly, 
there are 5 lines in the which parameter.
If you do it with the 4 last lines you still get a difference in the 
error dialog with successive tests. If you take the 5 last lines the 
error dialog becomes consistent.
To put the change in the refresh handler is better though. But I was 
and still am testing when the errordialog of the "execution error" 
stack itself is called. Up to now it is never.


> -- 
> Jacqueline Landman Gay

Greetings,
WA