setting cue point at end of loop to leave loop

- set a loop (i.e. 4 beats) and store it to a hot button
- set a cue point to the end of the loop and store it to a hot button
- play the loop
- hit the hot button with the cue point at various loop positions

expected behaviour: the loop is left every time
observed behaviour: depending on when the cue button is pressed the loop is left sometimes, sometimes it continues playing.

note: the synchronisation sets the song position inside the loop when the cue point button is hit. the default implementation for loops will jump to the in-position when the out position is reached not recognizing the herein described condition.