Function trim_trailing_empty_lines

src/runner/cli_wide_posix.cpp:73–77

}

void trim_trailing_empty_lines(std::vector<std::string>& lines) {
    while (lines.size() > 1 && lines.back().empty()) {
        lines.pop_back();
    }
}

void pop_last_utf8_char(std::string& text) {
    if (text.empty()) {