Section header messages:
pt-movepage-list-pages
pt-movepage-list-translation
pt-movepage-list-section
pt-movepage-list-other
generally should use PLURAL, and not be present when an empty section follows.

But:
Since these messages are mainly seen by administrators, who likely are not that
picky, and tweaking code so as to know the number of section entries in advance
before a section is being computed, is a bit work, and adds to server load, and
having only one entry is usually unlikely, this is a very low priority issue at
present, imho.

Version: unspecified
Severity: enhancement