diff options
| -rw-r--r-- | src/librustdoc/html/sources.rs | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/librustdoc/html/sources.rs b/src/librustdoc/html/sources.rs index 02a7362bb3b..b487b399521 100644 --- a/src/librustdoc/html/sources.rs +++ b/src/librustdoc/html/sources.rs @@ -84,7 +84,7 @@ impl<'a> SourceCollector<'a> { }; // Remove the utf-8 BOM if any - if contents.starts_with("\u{feff}") { + if contents.starts_with('\u{feff}') { contents.drain(..3); } @@ -99,16 +99,15 @@ impl<'a> SourceCollector<'a> { href.push('/'); }); self.scx.ensure_dir(&cur)?; - let mut fname = p.file_name().expect("source has no filename").to_os_string(); + + let src_fname = p.file_name().expect("source has no filename").to_os_string(); + let mut fname = src_fname.clone(); fname.push(".html"); cur.push(&fname); href.push_str(&fname.to_string_lossy()); - let title = format!( - "{} -- source", - cur.file_name().expect("failed to get file name").to_string_lossy() - ); - let desc = format!("Source to the Rust file `{}`.", filename); + let title = format!("{} - source", src_fname.to_string_lossy()); + let desc = format!("Source of the Rust file `{}`.", filename); let page = layout::Page { title: &title, css_class: "source", |