morgankrey
b69bbc2e0e
The `on_thermal_state_change` and `on_keyboard_layout_change` callbacks in `App::new_app()` called `borrow_mut()` unconditionally. These callbacks are invoked asynchronously by macOS via dispatch queues when the system's thermal or keyboard state changes, which can happen while the app's RefCell is already borrowed during an update cycle, causing a panic. This change uses `try_borrow_mut()` instead. If the borrow fails (because the app is already borrowed), the callback silently skips the update - the state can be queried on the next frame. Fixes [ZED-4WM](https://zed-dev.sentry.io/issues/ZED-4WM) Closes #49181 Release Notes: - Fixed a crash on macOS caused by thermal or keyboard layout state changes occurring during UI updates.
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.
Also... we're hiring! Check out our jobs page for open roles.
Licensing
License information for third party dependencies must be correctly provided for CI to pass.
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
cargo-aboutunable to find the license for a dependency? If so, add a clarification field at the end ofscript/licenses/zed-licenses.toml, as specified in the cargo-about book.
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.