add debug assertions for len

tokio-rs · Apr 9, 2024 · f92c9f6 · f92c9f6
1 parent 6744316
commit f92c9f6
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/bytes_mut.rs b/src/bytes_mut.rs
@@ -640,6 +640,7 @@ impl BytesMut {
  // Update the info
  self.ptr = vptr(v.as_mut_ptr().add(off));
  self.cap = v.capacity() - off;
+ debug_assert_eq!(self.len, v.len() - off);
  }
 
  return;
@@ -746,6 +747,7 @@ impl BytesMut {
  self.data = invalid_ptr(data);
  self.ptr = vptr(v.as_mut_ptr());
  self.cap = v.capacity();
+ debug_assert_eq!(self.len, v.len());
  }
 
  /// Appends given bytes to this `BytesMut`.