# Fix panic when deleting just-generated text \(\#10282\) · gitcafe/zed

[View on GitCafe](https://git.cafe/gitcafe/zed/commit/4d68bf2fa6c619d98c3d03e04baaa7f98ee95a68)

Repository: [gitcafe/zed](https://git.cafe/gitcafe/zed)

Visibility: public

Requested revision: 4d68bf2fa6c619d98c3d03e04baaa7f98ee95a68

Requested commit: 4d68bf2fa6c619d98c3d03e04baaa7f98ee95a68

Commit: 4d68bf2fa6c619d98c3d03e04baaa7f98ee95a68

Tree: 0bb8944d9f4298ec0574b09799ef0aceb44cb0be

Author: Thorsten Ball

Committer: GitHub

## Message

```
Fix panic when deleting just-generated text (#10282)

We ran into a panic when deleting text that was just generated by a code
action.

This fixes it by ensuring we don't run into a 0-minus-1 panic when a
buffer_range is empty.

Release Notes:

- Fixed panic that could occur when deleting generated-by-unsaved text.

Co-authored-by: Conrad <conrad@zed.dev>
```

## Parents

- [87c282d8f1cb53cda9b5c3deda52501bb0104103](https://git.cafe/gitcafe/zed/commit/87c282d8f1cb53cda9b5c3deda52501bb0104103?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zed/tree/4d68bf2fa6c619d98c3d03e04baaa7f98ee95a68?format=markdown)