## Context Fixes the visual selection update in `TextDiffView::open` to properly convert between buffer-local and multibuffer coordinates using `buffer_point_to_anchor`. Previously, raw multibuffer Points were used directly for line expansion, which produced incorrect regions when expanded deleted diff hunks shifted multibuffer row numbers. This provides a single unified code path for both singleton and non-singleton multibuffers, as suggested in [#51457 review feedback](https://github.com/zed-industries/zed/pull/51457#issuecomment-4091134303). Follow-up to #51457. ## How to Review Small PR - all changes are in `crates/git_ui/src/text_diff_view.rs`. Focus on: - `open()`: The visual selection update block now uses `buffer_point_to_anchor` + `to_point` instead of raw multibuffer coordinate math - No more assumption that multibuffer Points == buffer-local Points - Existing tests validate both singleton and non-singleton multibuffer paths ## Self-Review Checklist - [x] I've reviewed my own diff for quality, security, and reliability - [x] The content is consistent with the UI/UX checklist - [x] Tests cover the new/changed behavior - [x] Performance impact has been considered and is acceptable Release Notes: - Fixed incorrect diff region when using "Diff Clipboard with Selection" with expanded diff hunks in the editor.
Zed
Welcome to Zed, a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
Installation
On macOS, Linux, and Windows you can download Zed directly or install Zed via your local package manager (macOS/Linux/Windows).
Other platforms are not yet available:
- Web (tracking issue)
Developing Zed
Contributing
See CONTRIBUTING.md for ways you can contribute to Zed.
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Licensing
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We use cargo-about to automatically comply with open source licenses. If CI is failing, check the following:
- Is it showing a
no license specifiederror for a crate you've created? If so, addpublish = falseunder[package]in your crate's Cargo.toml. - Is the error
failed to satisfy license requirementsfor a dependency? If so, first determine what license the project has and whether this system is sufficient to comply with this license's requirements. If you're unsure, ask a lawyer. Once you've verified that this system is acceptable add the license's SPDX identifier to theacceptedarray inscript/licenses/zed-licenses.toml. - Is
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Sponsorship
Zed is developed by Zed Industries, Inc., a for-profit company.
If you’d like to financially support the project, you can do so via GitHub Sponsors. Sponsorships go directly to Zed Industries and are used as general company revenue. There are no perks or entitlements associated with sponsorship.