Xurkon
c7af49d8bd
_l10n:translate now short-circuits the common no-argument case
(select('#', ...) == 0), returning the translation directly and skipping
the {...} allocation, the tostring loop, and safeFormat. Behavior matches
the slow path: a successful no-arg lookup already returned the raw value,
and missing/invalid entries fall back to the key. Cherry-picked from
phase2-lua50-sweep.