Indent and dedent don't match

[Zoybean]

Summary

In a file with mixed indent amounts, and a language set (I tried with bash an rust, I'm not sure what the exact conditions are), indent amounts do not match dedent amounts.

Reproduction Steps

With the following file open:

test
 file
  with
   mixed
    indents
new line

1. :set-language bash
2. ge
3. <
4. >>
5. :set-language rust
6. <
7. >>>>

I expected this to happen:

At steps 4 and 7, the indent amount matches the dedent amount in the preceding step

Instead, this happened:

At step 3. the dedent amount is 2 spaces. At step 4, the indent amount is 1 space.
At step 6, the dedent amount is 4 spaces. At step 7, the indent amount is 1 space.

Helix log

n/a

Platform

Windows (WSL: ubuntu)

Terminal Emulator

Windows Terminal Version: 1.14.1962.0

Helix Version

22.05-367-g63ec1095

[AceofSpades5757]

I've had this issue as well, with different languages. Most notably on a pull request branch that's working on Python indentation. So I suspect it's an issue with tree-sitter indent.scm file, but I'm not sure.

[Triton171]

I've seen this bug too but it doesn't have anything to do with the indent.scm queries since those are only used to determine the indentation of a new line. I guess there is a bug somewhere in the indent/unindent functions in helix-term/src/commands.rs. Both functions are pretty short so it might not be too difficult to find it.

[pascalkuthe]

Closed by #5918, we forgot to link