D-Programming-Language/dlang.org — pull request #589 by 9rnsr (2014-06-07 12:00:22+00:00)
Title: Issue 12421 - Allow simpler syntax for lambda template declarations

https://issues.dlang.org/show_bug.cgi?id=12421

Corresponding compiler change: https://github.com/D-Programming-Language/dmd/pull/3638