D-Programming-Language/phobos — pull request #1614 by 9rnsr (2013-10-04 01:33:07+00:00)
Title: [REG2.064a] Issue 11165 - std.typecons._d_toObject conflicts with std.signals._d_toObject

http://d.puremagic.com/issues/show_bug.cgi?id=11165

Workaround for the not-well-defined language semantics - the combination of cross-module overload set resolution and protection attribute.