Solved: recording of midi not as long as pedal is depressed

When listening to the "recently played on the keyboard" I notice that the midi-recording stops as soon as I lift the key(s), even if I still have the sustain pedal depressed.
That means: the recording stops at once.
It would be great, if the recording of the midi would continue until the sustain pedal is back to zero.
It should be doable, since the pedals send midi-data just as the keys do.