Window titles have an extra character at the end

[vpzomtrrfrt]

(see also alacritty/alacritty#1756)

Windows created by glutin appear to have an extra character at the end, which shows up as � since a recent i3wm update. I've tested this with the "window" example and with Alacritty under Artix Linux with i3wm 4.16.

[chrisduerr]

@vpzomtrrfrt This should probably be reported to https://github.com/tomaka/winit, since the set_title method doesn't come from glutin.

Also if a recent i3 update lead to this breakage, it might be an i3 bug, not a winit problem.

[vpzomtrrfrt]

I don't see this issue with the winit example I tested, just glutin.

I also tested on Openbox, where the character doesn't show up, but still exists (xwininfo | xxd).

[psychon]

Let's do some cross linking:

• Also reported to i3: Unknown character in alacritty's window title. i3/i3#3515
• Already fixed in winit: Don't include NUL byte in _NET_WM_NAME winit#658

Edit: @Airblader Ha! Same second!

[Airblader]

This has been fixed here:

rust-windowing/winit@b0e3865#diff-b2a8e3c5b8b81b078b7c14f15d0c4f06

[francesca64]

Now that #1081 has been merged, this should be resolved.