redundant_slicing

rust-lang · Nov 22, 2023 · 605e388 · 605e388
1 parent 2f1298a
commit 605e388
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/std/src/sys/windows/mod.rs b/library/std/src/sys/windows/mod.rs
@@ -150,7 +150,7 @@ pub fn decode_error_kind(errno: i32) -> ErrorKind {
 
 pub fn unrolled_find_u16s(needle: u16, haystack: &[u16]) -> Option<usize> {
     let ptr = haystack.as_ptr();
-    let mut start = &haystack[..];
+    let mut start = haystack;
 
     // For performance reasons unfold the loop eight times.
     while start.len() >= 8 {