format_visitor.h:6:  public: should be indented +1 space inside class FormatVisitor  [whitespace/indent] [3]
format_visitor.h:6:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
format_visitor.h:62:  private: should be indented +1 space inside class FormatVisitor  [whitespace/indent] [3]
format_visitor.h:62:  Line ends in whitespace.  Consider deleting these extra spaces.  [whitespace/end_of_line] [4]
Done processing format_visitor.h
Total errors found: 4