Christopher Schramm

The reason for this is the use of [`diff::chars`](https://docs.rs/diff/latest/diff/fn.chars.html). [It](https://github.com/utkarshkukreti/diff.rs/blob/0.1.13/src/lib.rs#L72) [allocates](https://github.com/utkarshkukreti/diff.rs/blob/0.1.13/src/lib.rs#L150) a `Vec` of `left.len() * right.len()` `i32`s. The data compared here is probably just around 155 kB, leading to...

Sure :+1:, just flake8 isn't happy with the result yet. :sweat_smile:

Fine for me, but we should consider adding pylint then. I think what's going on in SonarCloud is just that all or at least most of those things already existed...

So the blueman-applet process is running and working but running blueman-tray gives `Tray:57 _on_name_vanished: Applet shutdown or not available at startup` and dies?

For some reason `blueman-tray` seems to be unable to find the applet on the D-Bus session bus. Do you see `org.blueman.Applet` e.g. in `dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.ListNames`?

> Yes, I see both `org.blueman.Applet` and `org.blueman.Tray` blueman-tray is already running then.

> I have a system tray set up ... which is ... waybar? Does it give any warnings or related debug output when you start blueman-applet and blueman-tray?

Oh, I did not get that the GTK assertion message comes from `blueman-tray`, not `blueman-applet`. That makes a lot more sense, then. :sweat_smile: Just for better understanding of the linked...

Well, waybar definitely lacks separation there then, but anyway... I think I get it. You're running into the GTK indicator implementation and getting exactly what's expected when the environment is...

> I've reinstalled `blueman` after clearing pacman cache That's definitely not something that should fix such an issue. Did you happen to install a different version / revision?