D-Programming-Language/druntime — pull request #363 by 9rnsr (2012-12-12 03:27:29+00:00)
Title: Issue 9052 - [2.061 alpha] AA.length in a const context tries to call opAssign + no error line number

http://d.puremagic.com/issues/show_bug.cgi?id=9052

`AssociativeArray!(K, V).Slot` should not create identity `opAssign`.