The ft=p2 handler (Profile::updatePreferences) only saved the language
column, so the large-map checkbox — and v1-v6 / timezone / tformat — never
persisted: the box reverted to unchecked on OK. The full save block in
preference.tpl was dead code (the handler header()+exit before it runs).
Persist the whole preferences form in the handler (checkboxes as 0/1,
timezone/tformat as validated ints) so the Large map preference actually
sticks. The other fields are stored now and applied in-game in later
steps of #198.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Ferywir
c2d8e74859