[Catalyst] error handling

[Felix Antonius Wilhelm Ostmann]

$c->error is a arrayref or not?

So you must do this:

if( @{$c->error} ) {
...
}

Angel Kolev schrieb:
> Hi,all. Can anyone eplain me a bit about error handling. Where i can 
> catch it and when? I use this:
>
> MyApp::C::MyController
>
> sub auto : Private {
>    my ($self, $c) = @_;
>    if ($c->error) {
>        $c->stash->{error} = " Critical ERROR!! ";
>        $c->forward('/error');
>        $c->error(0);
>        return 0;
>    }
>
> }
>
> This works but then all my subs in this controller are redirected to 
> /error.
>
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-- 
Mit freundlichen Grüßen

Felix Antonius Wilhelm Ostmann
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