From cd0b3f9695c2199979e04438472bdb3521374408 Mon Sep 17 00:00:00 2001
From: torsten <ts@gi2.de>
Date: Thu, 9 Jan 2020 22:55:19 +0100
Subject: [PATCH] check if _SECURE_SCL is defined not equal to 0

---
 include/fmt/format.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/fmt/format.h b/include/fmt/format.h
index d99e57b8..ee8ab92f 100644
--- a/include/fmt/format.h
+++ b/include/fmt/format.h
@@ -324,7 +324,7 @@ inline typename Container::value_type* get_data(Container& c) {
   return c.data();
 }
 
-#ifdef _SECURE_SCL
+#if defined(_SECURE_SCL) && _SECURE_SCL
 // Make a checked iterator to avoid MSVC warnings.
 template <typename T> using checked_ptr = stdext::checked_array_iterator<T*>;
 template <typename T> checked_ptr<T> make_checked(T* p, std::size_t size) {