remove unneeded type assertion

88a30098 · Marten Seemann · 4497b283 · 88a30098
Commit 88a30098 authored Jun 15, 2021 by Marten Seemann
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pq.go pq.go +1 -1

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--- a/pq.go
+++ b/pq.go
@@ -61,7 +61,7 @@ func (w *wrapper) Peek() Elem {
 	if len(w.heapinterface.elems) == 0 {
 		return nil
 	}
-	return w.heapinterface.elems[0].(Elem)
+	return w.heapinterface.elems[0]
 }

 func (w *wrapper) Remove(index int) Elem {