- for (
- boost::filesystem::directory_iterator i = boost::filesystem::directory_iterator (film->directory().get() / film->dcp_name (false));
- i != boost::filesystem::directory_iterator ();
- ++i) {
-
- if (boost::filesystem::is_directory (i->path ())) {
- for (
- boost::filesystem::directory_iterator j = boost::filesystem::directory_iterator (i->path ());
- j != boost::filesystem::directory_iterator ();
- ++j) {
-
- if (boost::algorithm::starts_with (j->path().leaf().string(), "sub_")) {
- return j->path();
+ for (auto i: boost::filesystem::directory_iterator(film->directory().get() / film->dcp_name (false))) {
+ if (boost::filesystem::is_directory(i.path())) {
+ for (auto j: boost::filesystem::directory_iterator(i.path())) {
+ if (boost::algorithm::starts_with(j.path().leaf().string(), "sub_")) {
+ return j.path();