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| author | Serial <69764315+Serial-ATA@users.noreply.github.com> | 2022-06-07 18:51:45 -0400 |
|---|---|---|
| committer | Serial <69764315+Serial-ATA@users.noreply.github.com> | 2022-06-07 18:51:45 -0400 |
| commit | 0e07f55cebe65d3cf984fea57b9bc22049c6eb2e (patch) | |
| tree | 3586e6eb3680ac86396fc217233746446fc64ad7 | |
| parent | cab5362d3258c14dc4f1763a494827b61e997ebb (diff) | |
| download | rust-0e07f55cebe65d3cf984fea57b9bc22049c6eb2e.tar.gz rust-0e07f55cebe65d3cf984fea57b9bc22049c6eb2e.zip | |
Hide unnecessary code in [`implicit_saturating_sub`]
| -rw-r--r-- | clippy_lints/src/implicit_saturating_sub.rs | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/clippy_lints/src/implicit_saturating_sub.rs b/clippy_lints/src/implicit_saturating_sub.rs index 9d858e0c212..46654bc61e0 100644 --- a/clippy_lints/src/implicit_saturating_sub.rs +++ b/clippy_lints/src/implicit_saturating_sub.rs @@ -16,7 +16,10 @@ declare_clippy_lint! { /// /// ### Example /// ```rust - /// # let mut i: u32 = 0; + /// # let end: u32 = 10; + /// # let start: u32 = 5; + /// let mut i: u32 = end - start; + /// /// if i != 0 { /// i -= 1; /// } @@ -24,7 +27,10 @@ declare_clippy_lint! { /// /// Use instead: /// ```rust - /// # let mut i: u32 = 0; + /// # let end: u32 = 10; + /// # let start: u32 = 5; + /// let mut i: u32 = end - start; + /// /// i = i.saturating_sub(1); /// ``` #[clippy::version = "1.44.0"] |