Autocomplete messes up spans

[Emilgardis]

Using autocomplete seems to place the span for replacement wrong, where the last character entered before pressing enter will be put before the completion. undoing the complete makes the wrong selection

Recording.2024-03-29.124402.mp4

I've reproduced this in FF and Edge

[Ryex]

I believe this is an error with ace-linters
I have console logs sitting between the server and client so I can see that the completion suggestions are sent correctly

so It knows to start from character 15.
but it could also be an error all they way up in Ace itself.

[Ryex]

fixed in d9a8a9f