Added changed by opened discussions

IanTaehoonYoo · Sep 6, 2019 · 0299a1c · 0299a1c
1 parent dfea1d6
commit 0299a1c
Showing 1 changed file with 0 additions and 2 deletions.
diff --git a/Queue/Queue-Optimized.swift b/Queue/Queue-Optimized.swift
@@ -47,12 +47,10 @@ public struct Queue<T> {
 }
 
 extension Array {
-
     subscript(guarded idx: Int) -> Element? {
         guard (startIndex..<endIndex).contains(idx) else {
             return nil
         }
         return self[idx]
     }
-
 }