diff options
Diffstat (limited to 'src/librustdoc/visit_ast.rs')
| -rw-r--r-- | src/librustdoc/visit_ast.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustdoc/visit_ast.rs b/src/librustdoc/visit_ast.rs index ac1a0285412..c52b0bab1fa 100644 --- a/src/librustdoc/visit_ast.rs +++ b/src/librustdoc/visit_ast.rs @@ -333,7 +333,7 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> { name: name, items: items.clone(), generics: gen.clone(), - bounds: b.iter().map(|x| (*x).clone()).collect(), + bounds: b.iter().cloned().collect(), id: item.id, attrs: item.attrs.clone(), whence: item.span, |