Another error: §8.8.3.1.2.2 states:
But §8.8.3.3 states:
which contradicts the former’s statement that Window 0 initially has attribute 1 (wrapping) on.
The former is obviously correct, as confirmed by the Infocom YZIP documentation (section “Windows”), the behavior of Frotz, and the behavior of the Infocom Macintosh YZIP interpreter (see function INITWB in mx1.a). §8.8.3.3 should be changed to read “Window 0 initially has all attributes on.”