diff --git a/src/ref_list.rs b/src/ref_list.rs index 4679fe7..a15f644 100644 --- a/src/ref_list.rs +++ b/src/ref_list.rs @@ -2,6 +2,7 @@ use std::rc::Rc; use std::cell::RefCell; use std::vec::Vec; +use std::slice; #[derive(Debug)] enum EntryOrigin { @@ -165,7 +166,7 @@ impl RefList { &self.items[idx] } - pub fn iter(&self) -> std::slice::Iter> { + pub fn iter(&self) -> slice::Iter> { self.items.iter() } }