diff options
Diffstat (limited to 'src/librustc/middle/resolve_lifetime.rs')
| -rw-r--r-- | src/librustc/middle/resolve_lifetime.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc/middle/resolve_lifetime.rs b/src/librustc/middle/resolve_lifetime.rs index e91d7d8c52c..3ba08c10320 100644 --- a/src/librustc/middle/resolve_lifetime.rs +++ b/src/librustc/middle/resolve_lifetime.rs @@ -562,7 +562,7 @@ pub fn early_bound_lifetimes<'a>(generics: &'a ast::Generics) -> Vec<ast::Lifeti generics.lifetimes.iter() .filter(|l| referenced_idents.iter().any(|&i| i == l.lifetime.name)) - .map(|l| (*l).clone()) + .cloned() .collect() } |