From 09c3282b526f7ac8e6b3c50bcd855c0b42d44966 Mon Sep 17 00:00:00 2001
From: Tiago <tiagomacarios@users.noreply.github.com>
Date: Tue, 12 Mar 2024 17:13:30 -0700
Subject: [PATCH] Fix 4473

https://github.com/microsoft/STL/issues/4473
---
 stl/inc/xstring | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stl/inc/xstring b/stl/inc/xstring
index 9e6e854182..55834e972a 100644
--- a/stl/inc/xstring
+++ b/stl/inc/xstring
@@ -2615,7 +2615,7 @@ private:
         _STL_INTERNAL_CHECK(_Capacity > _Small_string_capacity);
         ++_Capacity; // Take null terminator into consideration
 
-        pointer _Fancy_ptr;
+        pointer _Fancy_ptr = nullptr;
         if constexpr (_Policy == _Allocation_policy::_At_least) {
             _Fancy_ptr = _Allocate_at_least_helper(_Al, _Capacity);
         } else {