Mirrors/rust-clippy
2
0
Fork 0
mirror of https://github.com/rust-lang/rust-clippy synced 2024-11-10 23:24:24 +00:00
Code Issues Projects Releases Packages Wiki Activity

Auto merge of #5127 - Areredify:issue-5115, r=flip1995

Browse source 
improve 'iter_nth_zero' documentation

closes #5115

changelog: Improve the documentation of `iter_nth_zero`
This commit is contained in:
bors 2020-02-03 16:16:44 +00:00
commit fdc6690a2e
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
clippy_lints/src/methods/mod.rs
View file

@ -798,8 +798,9 @@ declare_clippy_lint! {
declare_clippy_lint! { declare_clippy_lint! {
/// **What it does:** Checks for the use of `iter.nth(0)`. /// **What it does:** Checks for the use of `iter.nth(0)`.
/// ///
/// **Why is this bad?** `iter.nth(0)` is unnecessary, and `iter.next()` /// **Why is this bad?** `iter.next()` is equivalent to
/// is more readable. /// `iter.nth(0)`, as they both consume the next element,
/// but is more readable.
/// ///
/// **Known problems:** None. /// **Known problems:** None.
/// ///