Change second occurrence of the same code in mp_count.hpp to match

Change second occurrence of the same code in mp_count.hpp to match

Update ci.yml

Update ci.yml

Merge branch 'develop'

Merge branch 'develop'

Update ci.yml

Update ci.yml

Merge pull request boostorg#82 from ilyapopov/develop

Remove usages of old style cast, use static_cast instead

Merge pull request boostorg#82 from ilyapopov/develop

Remove usages of old style cast, use static_cast instead