[PD] Pd does not follow switch of sound output (on Windows 10)

[rolfm at dds.nl]

on Windows 10, Pd 48.1.

when i switch (on forehand) the sound output to the headphone connection 
or a USB-soundcard, Pd stays with the on-board speakers.

only after changing in Pd the audiosetting to ASIO and back, Pd starts 
using the  headphone or USB-card.

rolf