From 1305cbeb6f68cd8f0b587ab6b7664d5e51095378 Mon Sep 17 00:00:00 2001
From: "Riccardo Ghetta (larix)" <rglarix@users.noreply.github.com>
Date: Wed, 23 Sep 2020 18:55:41 +0200
Subject: [PATCH] Fix MSVC2019 error C2049 when compiling with /clr (#1897)

'fmt::v7': non-inline namespace cannot be reopened as inline
---
 include/fmt/core.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/fmt/core.h b/include/fmt/core.h
index caef2335..9f030e38 100644
--- a/include/fmt/core.h
+++ b/include/fmt/core.h
@@ -180,7 +180,7 @@
 
 #ifndef FMT_BEGIN_NAMESPACE
 #  if FMT_HAS_FEATURE(cxx_inline_namespaces) || FMT_GCC_VERSION >= 404 || \
-      FMT_MSC_VER >= 1900
+      (FMT_MSC_VER >= 1900 && !_MANAGED)
 #    define FMT_INLINE_NAMESPACE inline namespace
 #    define FMT_END_NAMESPACE \
       }                       \