From 79e3193309689d61a2897f9a4747754854ce6633 Mon Sep 17 00:00:00 2001
From: William JCM <w.jcm59@gmail.com>
Date: Thu, 23 Sep 2021 21:54:59 +0200
Subject: [PATCH] ArrayProperty: update at() to cast as well.

---
 src/UESaveFile/Types/ArrayProperty.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/UESaveFile/Types/ArrayProperty.h b/src/UESaveFile/Types/ArrayProperty.h
index b01a9ba..f453720 100644
--- a/src/UESaveFile/Types/ArrayProperty.h
+++ b/src/UESaveFile/Types/ArrayProperty.h
@@ -27,12 +27,14 @@ struct ArrayProperty : public UnrealPropertyBase {
         propertyType = "ArrayProperty";
     }
 
-    auto at(std::size_t index) -> UnrealPropertyBase* {
+    template<typename T>
+    std::enable_if_t<std::is_base_of<UnrealPropertyBase, T>::value, T*>
+    at(std::size_t index) {
         if(index >= items.size()) {
             return nullptr;
         }
 
-        return items[index].get();
+        return static_cast<T*>(items[index].get());
     }
 
     std::string itemType;