[Bug modula2/120188] documented example does not work

[gaius at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120188

--- Comment #7 from Gaius Mulley <gaius at gcc dot gnu.org> ---
See PR-120253 for the column starting at 0 bug (rather than 1).