urlFor(ResourceReference) strangeness

[pieter claassen]

WHen I start my application, my urlFor() returns a different URL than when I
call it a second time?

        ResourceReference iconref = new ResourceReference(anchorclass,
iconname);
        System.out.println("URL: "+urlFor(iconref));

First time it returns:
URL:
../../../resources/com.musmato.wicket.pages.styles.option1.Option1StyleAnchor/document.png

second time:
URL:
resources/com.musmato.wicket.pages.styles.option1.Option1StyleAnchor/document.png

Any ideas?

Thanks
Pieter
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