another n00b question -- addObserver weirdness

2008-11-11 Thread John Zorko
Hello, all ... I'm experiencing weird issues with addObserver / removeObserver. I log when I add observers, as well as when I try to remove them, but I sometimes (not always) get an exception when I remove an observer: 2008-11-11 10:05:49.939 Magnatune[1382:20b] creating and starting

Re: another n00b question -- addObserver weirdness

2008-11-11 Thread Quincey Morris
On Nov 11, 2008, at 10:35, John Zorko wrote: 2008-11-11 10:05:51.538 Magnatune[1382:20b] *** Terminating app due to uncaught exception 'NSRangeException', reason: 'Cannot remove an observer MagnatuneAppDelegate 0x11d3b0 for the key path buffersEmpty from AudioStreamer 0x90fe00 because it