{
vector<boost::shared_ptr<Playlist> > playlists_tbd;
- bool delete_all = false;
+ bool delete_remaining = false;
+ bool keep_remaining = false;
for (List::iterator x = unused_playlists.begin(); x != unused_playlists.end(); ++x) {
- if (delete_all) {
+
+ if (keep_remaining) {
+ break;
+ }
+
+ if (delete_remaining) {
playlists_tbd.push_back (*x);
continue;
}
// abort
return true;
+ case -2:
+ // keep this and all later
+ keep_remaining = true;
+ break;
+
case 2:
// delete this and all later
- delete_all = true;
+ delete_remaining = true;
// no break;
case 1: