diff options
| -rw-r--r-- | src/libcore/str/mod.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libcore/str/mod.rs b/src/libcore/str/mod.rs index b4cd52e59f6..de418b831cc 100644 --- a/src/libcore/str/mod.rs +++ b/src/libcore/str/mod.rs @@ -618,6 +618,11 @@ impl<'a> ExactSizeIterator for Bytes<'a> { fn len(&self) -> usize { self.0.len() } + + #[inline] + fn is_empty(&self) -> bool { + self.0.is_empty() + } } #[unstable(feature = "fused", issue = "35602")] |