Confirmed
Tested with v2.31.971
But don't know if it's BSplayer's or decoder's fault (can't test with other players at the moment)
You can download samples from
here
For example McDougalsMen24bit_48kHz.flac and sister24bit_48kHz.flac
Plus, if you open Filters information windows (for example Options -> Filters -> Default DirectSound Device) and the audio sample ends, when you close the filter window a pop-up error message appears ;)