D-Programming-Language/phobos — pull request #1719 by yebblies (2013-11-25 12:30:08+00:00)
Title: Result of __traits(parent) may not have a type

Found by fixing https://d.puremagic.com/issues/show_bug.cgi?id=9081

See https://github.com/D-Programming-Language/dmd/pull/2866