From e640fa967ca9b1599c1339edfd58cbe27769808f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Muska=C5=82a?= <michal@muskala.eu>
Date: Sun, 14 Feb 2021 20:16:42 +0100
Subject: Simplify find_crlf

This is both simpler to read and compiles to better code:
https://rust.godbolt.org/z/MxKodv
---
 crates/rust-analyzer/src/line_endings.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/rust-analyzer/src/line_endings.rs b/crates/rust-analyzer/src/line_endings.rs
index 9f892f32e..bf0e255d9 100644
--- a/crates/rust-analyzer/src/line_endings.rs
+++ b/crates/rust-analyzer/src/line_endings.rs
@@ -46,7 +46,7 @@ impl LineEndings {
         return (src, LineEndings::Dos);
 
         fn find_crlf(src: &[u8]) -> Option<usize> {
-            src.iter().zip(src.iter().skip(1)).position(|it| it == (&b'\r', &b'\n'))
+            src.windows(2).position(|it| it == b"\r\n")
         }
     }
 }
-- 
cgit v1.2.3