title: AVAudioPlayer continues to play song after I delete it from resource bundle in iOS
body: <pre><code>-(void)loadSong
  {
      NSString *song = [[NSBundle mainBundle]pathForResource:@"nintendoMusic" ofType:@"mp3"];
      self.musicPlayer = [[AVAudioPlayer alloc]initWithContentsOfURL:[NSURLfileURLWithPath:song] error:NULL];
      [self.musicPlayer play];
  }
  </code></pre>
  
  <p>This loads and plays the  file "nintendoMusic.mp3".   For some reason, though, if I delete the file "nintendoMusic.mp3" from the resource bundle, this code continues to work. Even when I reset the iOS simulator, it continues to work, and it plays the song.  Do you know why this is?</p>