diff options
| author | Cole Helbling | 2023-11-25 12:55:49 +0000 |
|---|---|---|
| committer | GitHub | 2023-11-25 12:55:49 +0000 |
| commit | 8b0ae3d27912799d59e4948ff11d3a5428e32ce4 (patch) | |
| tree | 579190b16189202c1dbb9ef86c607e9c75616c8d /helix-view/src/gutter.rs | |
| parent | 090ed97e0045bfad1e5bff8b96c61707b996b85a (diff) | |
bump MSRV to 1.70.0 (#8877)
* rust-toolchain.toml: bump MSRV to 1.70.0
With Firefox 120 released on 21 November 2023, the MSRV is now 1.70.0.
* Fix cargo fmt with Rust 1.70.0
* Fix cargo clippy with Rust 1.70.0
* Fix cargo doc with Rust 1.70.0
* rust-toolchain.toml: add clippy component
* .github: bump dtolnay/rust-toolchain to 1.70
* helix-term: bump rust-version to 1.70
* helix-view/gutter: use checked_ilog10 to count digits
* helix-core/syntax: use MAIN_SEPARATOR_STR constant
* helix-view/handlers/dap: use Display impl for displaying process spawn error
* WIP: helix-term/commands: use checked math to assert ranges cannot overlap
Diffstat (limited to 'helix-view/src/gutter.rs')
| -rw-r--r-- | helix-view/src/gutter.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/helix-view/src/gutter.rs b/helix-view/src/gutter.rs index 397dff4f..ebdac9e2 100644 --- a/helix-view/src/gutter.rs +++ b/helix-view/src/gutter.rs @@ -9,8 +9,7 @@ use crate::{ }; fn count_digits(n: usize) -> usize { - // TODO: use checked_log10 when MSRV reaches 1.67 - std::iter::successors(Some(n), |&n| (n >= 10).then_some(n / 10)).count() + (usize::checked_ilog10(n).unwrap_or(0) + 1) as usize } pub type GutterFn<'doc> = Box<dyn FnMut(usize, bool, bool, &mut String) -> Option<Style> + 'doc>; |