From 6620aa05832a3a3d600e49f61a807945bd8f6037 Mon Sep 17 00:00:00 2001
From: Max Baumann <max@bmn.dev>
Date: Fri, 22 Jul 2022 16:39:45 +0200
Subject: [PATCH] update case_sensitive_file_extension_comparisons example The
old example does not work in case the delimiter is not in the name
Co-authored-by: flip1995 <9744647+flip1995@users.noreply.github.com>
---
.../src/case_sensitive_file_extension_comparisons.rs | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/clippy_lints/src/case_sensitive_file_extension_comparisons.rs b/clippy_lints/src/case_sensitive_file_extension_comparisons.rs
index 7af200708ff..7eff71d5007 100644
--- a/clippy_lints/src/case_sensitive_file_extension_comparisons.rs
+++ b/clippy_lints/src/case_sensitive_file_extension_comparisons.rs
@@ -24,7 +24,10 @@ declare_clippy_lint! {
/// Use instead:
/// ```rust
/// fn is_rust_file(filename: &str) -> bool {
- /// filename.rsplit('.').next().map(|ext| ext.eq_ignore_ascii_case("rs")) == Some(true)
+ /// let filename = std::path::Path::new(filename);
+ /// filename.extension()
+ /// .map(|ext| ext.eq_ignore_ascii_case("rs"))
+ /// .unwrap_or(false)
/// }
/// ```
#[clippy::version = "1.51.0"]