tgonther (1) [Avatar] Offline

In the Note page 77, You wrote: "... In other words, you can simply specify the property name with no ${} ..."

Considering my own experiences with Ant 1.5, this wording seems a bit confusing to me. I think the note should state that the buildfile-writer must not use the ${}.
Otherwise Ant does not only check for the existence of the specified property: If Ant finds a property with that name, it looks for another property whose name is the value of the specified property to evaluate the if/unless-clause.

Kind Regards