2013/9/22 Zhouxuan <[email protected]> > http://d.puremagic.com/**issues/show_bug.cgi?id=10970<http://d.puremagic.com/issues/show_bug.cgi?id=10970>
That is a long-standing bug around AA value setting and opAssign, and fortunately I recently tried to fix it by determining the language semantics. https://github.com/D-Programming-Language/dmd/pull/2539 Kenji Hara
