catchup rust-lang#126885

Signed-off-by: tison <wander4096@gmail.com>
tisonkun · Jul 3, 2024 · 36a704e · 36a704e
1 parent f17cb6a
commit 36a704e
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/library/std/src/path.rs b/library/std/src/path.rs
@@ -1577,13 +1577,12 @@ impl PathBuf {
             // this is necessary for trimming the trailing slash
             let end_file_name = file_name[file_name.len()..].as_ptr().addr();
             let start = self.inner.as_encoded_bytes().as_ptr().addr();
-            let v = self.as_mut_vec();
-            v.truncate(end_file_name.wrapping_sub(start));
+            self.inner.truncate(end_file_name.wrapping_sub(start));
 
             // append the new extension
-            v.reserve_exact(new.len() + 1);
-            v.push(b'.');
-            v.extend_from_slice(new);
+            self.inner.reserve_exact(new.len() + 1);
+            self.inner.push(b'.');
+            self.inner.extend_from_slice(new);
         }
 
         true