Error message 'closing ] not found' does not use _c4err macro

[WhiteAbeLincoln]

All other calls to Parser::_err seem to come from the _c4err macro. I don't think that this is intentional considering it's the only direct invocation that I could find.

Running grep -R -e '\(\s\|\.\|->\)_err(' rapidyaml gives us all occurrances of _err( at a boundary:

rapidyaml/src/c4/yml/parse.cpp:            _err("closing ] not found");
rapidyaml/src/c4/yml/parse.hpp:    template<class ...Args> void _err(csubstr fmt, Args const& C4_RESTRICT ...args) const;
rapidyaml/src/c4/yml/detail/parser_dbg.hpp:         this->_err("ERROR:\n" "{}:{}: " fmt, __FILE__, __LINE__, ## __VA_ARGS__); } while(0)
rapidyaml/src/c4/yml/detail/parser_dbg.hpp:         this->_err("ERROR: " fmt, ## __VA_ARGS__); } while(0)

The first is this error message, the second is the definition of the Parser::_err method, and the third & fourth are the call within the _c4err macro.