:twisted_rightwards_arrows: merge pull request #391 from jaredgrubb/jgrubb-clang-doc-warning
:twisted_rightwards_arrows: merge pull request #391 from jaredgrubb/jgrubb-clang-doc-warning

Clang: quiet a warning
nlohmann/json,theodelrieu/json,kaidokert/json,kaidokert/json,nlohmann/json,Newbrick/json,Newbrick/json,stanmihai4/json,stanmihai4/json,hunter-packages/json,theodelrieu/json,hunter-packages/json,stanmihai4/json,hunter-packages/json,nlohmann/json,Newbrick/json,kaidokert/json