id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
11088,Converting assignment operator is too generous,anonymous,Fernando Cacciola,"This has been reported by Karol Nowacki. The following program compiles although it shoudl not.

{{{
#include <boost/optional.hpp>

enum E1 {e1};
enum E2 {e2};

int main()
{
  boost::optional<E2> o2(e2);
  boost::optional<E1> o1;
  o1 = o2; // SHOULD NOT WORK
}
}}}

It should not compile given that the following do not compile:



{{{
E1 v1 = e2; // FAILS
E1 v1_;
v1_ = e2;   // FAILS
}}}

",Bugs,closed,To Be Determined,optional,Boost 1.57.0,Problem,duplicate,,