Mikhail PertsevandTom Houlé dd0c77bc5b helix: Fix line selection after undoing delete (#55365) ...

Closes #55170

Fixes Helix mode undo selection history after `d` deletes the character
under an empty cursor. Previously, `d` temporarily expanded the cursor
to a one-character selection before deleting, and undo restored that
temporary selection. When the deleted character was a newline, pressing
`x` after undo selected additional line which was wrong.

This preserves the original Helix selection as the undo-restored
selection while keeping the existing delete behavior unchanged.

Self-Review Checklist:

- [x] I've reviewed my own diff for quality, security, and reliability
- [x] Unsafe blocks (if any) have justifying comments
- [x] The content is consistent with the [UI/UX
checklist](https://github.com/zed-industries/zed/blob/main/CONTRIBUTING.md#uiux-checklist)
- [x] Tests cover the new/changed behavior
- [x] Performance impact has been considered and is acceptable

Release Notes:

- Fixed Helix mode selecting one extra line after undoing a newline
delete

Co-authored-by: Tom Houlé <13155277+tomhoule@users.noreply.github.com>

2026-06-05 16:50:02 +00:00

..

digraph

Add Vim digraphs (#14887)

2024-07-28 22:44:32 -06:00

helix

helix: Fix paste crash (#58373)

2026-06-03 03:45:31 +00:00

normal

ep: Improve trigger granularity (#58561)

2026-06-04 22:52:29 +00:00

test

editor: Fix soft-wrap in auto-height editors (#54051)

2026-04-18 00:55:44 +02:00

change_list.rs

editor: Remove buffer and display map fields from SelectionsCollection (#42175)

2025-11-07 11:21:14 +01:00

command.rs

Merge gpui::Task and scheduler::Task (#53674)

2026-05-05 22:41:13 +00:00

digraph.rs

vim: Downgrade user config error from panic to log (#42070)

2025-11-06 08:37:04 +00:00

helix.rs

helix: Fix line selection after undoing delete (#55365)

2026-06-05 16:50:02 +00:00

indent.rs

Reduce amount of monomorphizations from FnMut closures (#49453)

2026-02-18 12:00:02 +01:00

insert.rs

Reduce amount of monomorphizations from FnMut closures (#49453)

2026-02-18 12:00:02 +01:00

mode_indicator.rs

Change .join("") to .concat() (#58200)

2026-06-01 17:04:14 +00:00

motion.rs

vim: Support matching bracket motion in multibuffers (#54634)

2026-05-31 19:27:21 +00:00

normal.rs

helix: Fix line selection after undoing delete (#55365)

2026-06-05 16:50:02 +00:00

object.rs

vim: Change surrounds with Mini{Quotes,Brackets} and AnyQuotes (#51067)

2026-05-09 04:10:54 +00:00

replace.rs

Improve clipboard support on Windows (#51807)

2026-03-18 22:09:26 -04:00

rewrap.rs

editor: Extract rewrap and config out of editor.rs (#55855)

2026-05-06 11:57:36 +00:00

state.rs

vim: Fix Helix jump on selected lines (#57565)

2026-05-26 14:05:40 +00:00

surrounds.rs

vim: Change surrounds with Mini{Quotes,Brackets} and AnyQuotes (#51067)

2026-05-09 04:10:54 +00:00

test.rs

Vim/Helix: Prevent undo grouping when any LSP completion (#53980)

2026-05-14 06:39:33 +00:00

vim.rs

vim: Fix replace in helix select mode (#57553)

2026-05-26 14:15:31 +00:00

visual.rs

helix: Fix line selection after undoing delete (#55365)

2026-06-05 16:50:02 +00:00