[winswitch] disconnect xpra if call "xpra info" usually

[Long Nguyen Thanh]

Hi all,

I use this cmd to get current opening windows at client:
xpra info --password-file=<file_path> | grep windows=

I call it every 10 seconds.
==> Sometimes, xpra was disconnected.

If I stop call it, xpra is OK.
It's a bug ? Or cos another cause ?
:)