Clarify API edge cases

2026-08-22 00:00:15 +02:00 · 2017-03-01 18:30:58 -08:00
parent 94396162b2
commit d0142aa6da
6 changed files with 107 additions and 46 deletions
@@ -146,8 +146,8 @@ impl<T: Buf> Buf for Take<T> {
    }

    fn advance(&mut self, cnt: usize) {
-        let cnt = cmp::min(cnt, self.limit);
-        self.limit -= cnt;
+        assert!(cnt <= self.limit);
        self.inner.advance(cnt);
+        self.limit -= cnt;
    }
 }