143     const string &line_indentation,
153     const string &line_indentation,
157     const string &line_indentation,
665     const string &line_indentation,  in OutputSingleGroupWithLimit()  argument
676     completions->push_back(line_indentation + header);  in OutputSingleGroupWithLimit()
677     completions->push_back(line_indentation + string(header.size(), '-'));  in OutputSingleGroupWithLimit()
686           ? GetLongFlagLine(line_indentation, **it)  in OutputSingleGroupWithLimit()
687           : GetShortFlagLine(line_indentation, **it)));  in OutputSingleGroupWithLimit()
692     completions->push_back(line_indentation + footer);  in OutputSingleGroupWithLimit()
697     const string &line_indentation,  in GetShortFlagLine()  argument
702                 line_indentation.c_str(),  in GetShortFlagLine()
719     const string &line_indentation,  in GetLongFlagLine()  argument
738                         line_indentation.c_str(),  in GetLongFlagLine()