diff --git a/src/with_alloc/vecdeque.rs b/src/with_alloc/vecdeque.rs
index 7f13a54..ff8112a 100644
--- a/src/with_alloc/vecdeque.rs
+++ b/src/with_alloc/vecdeque.rs
@@ -216,7 +216,8 @@ unsafe impl<T> RingBuffer<T> for GrowableAllocRingBuffer<T> {
         if self.is_empty() {
             None
         } else if index >= 0 {
-            self.0.get(crate::mask_modulo(self.0.len(), index.unsigned_abs()))
+            self.0
+                .get(crate::mask_modulo(self.0.len(), index.unsigned_abs()))
         } else {
             let positive_index = index.unsigned_abs() - 1;
             let masked = crate::mask_modulo(self.0.len(), positive_index);