id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
12549,duplicate object created instead of throwing pointer_conflict,Michał Brzozowski <miki@…>,Robert Ramey,"Consider two classes, Father and Child, with a circular dependency. Father contains a Child member, and Child contains a pointer to Father.

There is a way to serialize and deserialize this structure in such a way that an extra object of type Child is created. I believe that pointer_conflict should be thrown during serialization instead.

The created XML archive (see attachment) is consistent, so the extra object is created during deserialization.

I observed this behavior in 1.57 and 1.62.",Bugs,closed,To Be Determined,serialization,Boost 1.62.0,Problem,wontfix,,