cfengine/core — pull request #783 by svamberg (2013-06-27 15:17:30+00:00)
Title: Add this.promiser variable, Fix #1554 and #1563

Make variable this.promiser from pp->promiser

This code is correct now:
copy_from => mycopy("/tmp");

bundle copy_from mycopy(dst) {
source => "$dst/$(this.promiser)";
}