From 6542b72a7191468993973ce465fd7230770fea16 Mon Sep 17 00:00:00 2001
From: nealhow <69689365+nealhow@users.noreply.github.com>
Date: Fri, 2 Oct 2020 07:33:45 -0400
Subject: [PATCH] Fix MSVC warnings (#104)

/WX Treats all compiler warnings as errors. It should be disabled to prevent compilation issues with CMake on Windows.

/W4 displays level 1, level 2, and level 3 warnings, and all level 4 (informational) warnings that aren't off by default. /W3 is the default setting in the IDE and should be enforced to prevent issues with CMake.
---
 src/CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index a377ea4..b9370a6 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -117,4 +117,4 @@ target_compile_options(cppast PRIVATE
                            $<$<CXX_COMPILER_ID:GNU>: -Wno-noexcept-type>
                            # MSVC warnings
                            $<$<CXX_COMPILER_ID:MSVC>:
-                           /WX /W4>)
+                           /W3>)