Using Doom Emacs, typing the last character of a suggestion duplicates this character

[mmatthe]

See two videos:

Peek.2025-04-14.08-36.webm

Peek.2025-04-14.08-36_2.webm

When copilot suggests something and I literally type what is suggested, the last character is inserted twice. in the first Video, the last ) is inserted twice (I only type it once all the time). I switch off copilot-mode in between and the ) is inserted only once.

In the second video, 5 is inserted twice (copilot-mode always on).

I'm sure this has to do with my config, since this bug would have been found before. Any hints where I can look for? I use doom emacs with pretty standard configuration.

[artenator]

I am also using doom emacs, and began experiencing this recently as well.

[guillaumebrunerie]

Same here with regular Emacs.

[guillaumebrunerie]

This is similar to #405, it was introduced in #357.

[Ramblurr]

Kooha-2025-04-17-09-27-24.webm

This isn't just about typing.. it also happens when you accept the completion but open the first ( yourself.. see this video. To be clear, in that video I manually open the (, without using completion. It affects braces and brackets too.

This seems to affect lispy-mode and smartparens-mode. If I disable both of them I don't see this problem... but then I also don't get their smartparens feature.

[guillaumebrunerie]

@Ramblurr You can try to revert to commit 2ba5426 to see if it works.

[Ramblurr]

@danp 👍 doing some manual testing it seems fine at 2ba5426 and then starts happening at 5fa27b5.

I can confirm pinning to 2ba5426 works and advancing to 5fa27b5 breaks it again.

[bbatsov]

See #412