scala/scala — pull request #976 by adriaanm (2012-07-23 09:20:33+00:00)
Title: SI-4440 workaround: avoid outer accessor that'll vanish

outer accessors of final classes are dropped in constructors
apply some foresight in explicit outer and replace those doomed outer checks by `true`
(since this is unfortunate, we generate an unchecked warning)