tree 69f628bbcbb1d7a730726c10447cd3010e47af28
parent 391c75447da13ef44cc2e119e005c0aeee442862
author Jason Rhinelander <jason@imaginary.ca> 1502135329 -0400
committer Jason Rhinelander <jason@imaginary.ca> 1502135329 -0400

Fix boost::variant example to not forward args

boost::apply_visitor accepts its arguments by non-const lvalue
reference, which fails to bind to an rvalue reference.  Change the
example to remove the argument forwarding.