[BUG] Track will load on protected deck that is playing

This is something I've experienced but forgotten. Remembered it again when it happened on last night's gig.
Test and see for yourself
1 Play a track in deck A
2 Load a track in deck B
3 Now load the same track on deck A
4 Deck A stops and loads the track
Simple as that. But VERY frustrating when it happens by accident.
Tested on Win 10, Cross 64-bit.

Test and see for yourself
1 Play a track in deck A
2 Load a track in deck B
3 Now load the same track on deck A
4 Deck A stops and loads the track
Simple as that. But VERY frustrating when it happens by accident.
Tested on Win 10, Cross 64-bit.
