Mark the Iterator last self parameter as mut

5190fe49 · Clément Renault · 6a5a6004 · 5190fe49
隐藏空白更改
内联并排

Showing with 2 addition and 2 deletion

library/core/src/slice/iter.rs library/core/src/slice/iter.rs +2 -2

未找到文件。
--- a/library/core/src/slice/iter.rs
+++ b/library/core/src/slice/iter.rs
@@ -3020,7 +3020,7 @@ fn size_hint(&self) -> (usize, Option<usize>) {
    }

    #[inline]
-    fn last(self) -> Option<Self::Item> {
+    fn last(mut self) -> Option<Self::Item> {
        self.next_back()
    }
 }
@@ -3105,7 +3105,7 @@ fn size_hint(&self) -> (usize, Option<usize>) {
    }

    #[inline]
-    fn last(self) -> Option<Self::Item> {
+    fn last(mut self) -> Option<Self::Item> {
        self.next_back()
    }
 }