set_exception() should be a const member. #260
Description
The invoke operator on packaged_task<> is not const, where the call operator is. The result is you bind a packaged_task to a lambda expression, the lambda must be mutable.
{{ message }}
The invoke operator on packaged_task<> is not const, where the call operator is. The result is you bind a packaged_task to a lambda expression, the lambda must be mutable.