From e34f60a8ac741579405a1ddda4d6a2b712498381 Mon Sep 17 00:00:00 2001
From: Deukhoofd <deukhoofd@gmail.com>
Date: Wed, 22 Apr 2020 13:22:20 +0200
Subject: [PATCH] Return previous value from Set function.

---
 src/Collections/List.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Collections/List.hpp b/src/Collections/List.hpp
index 20bb22d..5e70d63 100644
--- a/src/Collections/List.hpp
+++ b/src/Collections/List.hpp
@@ -52,7 +52,9 @@ namespace Arbutils::Collections {
                 throw std::logic_error(ss.str());
             }
 #endif
+            auto prev = _vector.at(index);
             _vector[index] = value;
+            return prev;
         }
 
         inline bool Contains(const ValueT& value) const {