id summary reporter owner description type status milestone component version severity resolution keywords cc 7590 Add lockable concept checkers based on Boost.ConceptCheck viboes viboes "Lockable concept checkers based on Boost.ConceptCheck could be useful when checking for the template parameters help to identify the source of a compile error. For each lockable concept in the library an associate concept checker should be added." Feature Requests closed Boost 1.53.0 thread Boost 1.52.0 Not Applicable fixed