kallerosenbaum
commented
5 years ago Good catch. This issue was introduced by me while updating the open source copy with the printed copy. However the printed copy is correct.
Closed ghost closed 5 years ago
kallerosenbaum
commented
5 years ago Good catch. This issue was introduced by me while updating the open source copy with the printed copy. However the printed copy is correct.
A minor change, which might confuse a reader. I guess Fred receives it in Step 1.