I'm using exwm and have configured `s-<SPC>` as an input-prefix key as such:
```
(setq exwm-input-prefix-keys '([8388640]))
```
I also use general.el to use `s-<SPC>` as leader key. For example, to have `s-<SPC> <SPC>` as `execute-extended-command`, even when a normal X window is currently focused:
```
(use-package general
:config
(general-define-key
:prefix "s-SPC"
"SPC" 'execute-extended-command
...
)
```
This broke recently, and I'm not sure what changed. Now pressing `s-<SPC>` isn't recorded as a keystroke _at all_. `C-h k`, then `s-<SPC>` also doesn't record anything.
Does anyone have a similar setup or knows how I can debug this further?