+1
On 4/12/06, Gwyn Evans <[EMAIL PROTECTED]> wrote:
> Change
> public List getChoices()
> {
> return (List)choices.getObject(this);
> }
>
> to
> public List getChoices()
> {
> List choices = (List)this.choices.getObject(this);
> if (choices == null)
> {
> throw new NullPointerException("List of choices is
> null - Was the
> supplied 'Choices' model empty?");
> }
> return choices;
> }
>
> Most cases, the return is just used in a .sizes() call, so alternative
> would be a normal NPE - Comments, or should I just commit it?
>
> /Gwyn
>
>
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