diff options
Diffstat (limited to 'libs/ardour/port_set.cc')
| -rw-r--r-- | libs/ardour/port_set.cc | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libs/ardour/port_set.cc b/libs/ardour/port_set.cc index 60f36d0f70..2105d184fb 100644 --- a/libs/ardour/port_set.cc +++ b/libs/ardour/port_set.cc @@ -36,34 +36,34 @@ static bool sort_ports_by_name (Port* a, Port* b) { string aname (a->name()); string bname (b->name()); - + string::size_type last_digit_position_a = aname.size(); string::reverse_iterator r_iterator = aname.rbegin(); - + while (r_iterator!= aname.rend() && Glib::Unicode::isdigit(*r_iterator)) { - r_iterator++; + r_iterator++; last_digit_position_a--; } - + string::size_type last_digit_position_b = bname.size(); r_iterator = bname.rbegin(); - + while (r_iterator != bname.rend() && Glib::Unicode::isdigit(*r_iterator)) { - r_iterator++; + r_iterator++; last_digit_position_b--; } - + // if some of the names don't have a number as posfix, compare as strings if (last_digit_position_a == aname.size() or last_digit_position_b == bname.size()) { return aname < bname; } - + const std::string prefix_a = aname.substr(0, last_digit_position_a - 1); const unsigned int posfix_a = std::atoi(aname.substr(last_digit_position_a, aname.size() - last_digit_position_a).c_str()); const std::string prefix_b = bname.substr(0, last_digit_position_b - 1); const unsigned int posfix_b = std::atoi(bname.substr(last_digit_position_b, bname.size() - last_digit_position_b).c_str()); - + if (prefix_a != prefix_b) { return aname < bname; } else { |