I've just read the documentation about conflict resolution with UIDocuments in the iCloud: Resolving Document Version Conflicts
In the last point of the chapter "How to Tell iOS That a Document Version Conflict Is Resolved" is written:
Remove the resolved versions of the document. For any versions you no longer need, call the removeAndReturnError: method of NSFileVersion to reclaim the storage for the file. Document revisions remain on the server until you delete them.
But in the code sample "Listing 6-3" there is no removeAndReturnError: method called. Is this method not necessary or where should I call it?
Thanks for any help
Linard