diff options
Diffstat (limited to 'src/librustdoc/lib.rs')
| -rw-r--r-- | src/librustdoc/lib.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs index 00cad5e376a..613ca01ff82 100644 --- a/src/librustdoc/lib.rs +++ b/src/librustdoc/lib.rs @@ -722,9 +722,7 @@ where R: 'static + Send, }, _ => continue, }; - for p in value.as_str().split_whitespace() { - sink.push(p.to_string()); - } + sink.extend(value.as_str().split_whitespace().map(|p| p.to_string())); } if attr.is_word() && name == Some("document_private_items") { |