Fix panic if buffer was empty.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib.rs b/src/lib.rs
index cdc312f2..a8b52a3f 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -76,7 +76,7 @@
 
 pub use binary_heap::BinaryHeap;
 pub use deque::Deque;
-pub use histbuf::{HistoryBuffer, OrderedIter};
+pub use histbuf::{HistoryBuffer, OldestOrdered};
 pub use indexmap::{Bucket, FnvIndexMap, IndexMap, Pos};
 pub use indexset::{FnvIndexSet, IndexSet};
 pub use linear_map::LinearMap;