New comment by baal-zebub on void-packages repository

https://github.com/void-linux/void-packages/issues/33758#issuecomment-953937153

Comment:
Couldn't find a way to edit the `.desktop` file as to redirect all output from sway to a file, but I've noticed that `lightdm` writes it to `~/.xsession-errors`. @ericonr here's the output of `sway -d` with the most recent `libseat` version installed: https://gist.github.com/baal-zebub/3c87816b3be52c4fef4610d8a4c6eca7

The only error I see there is this line:
```
00:00:00.450 [ERROR] [sway/config/output.c:417] Failed to commit output DP-1
```