From a4c7752f3e00b75fd1e4603458b8c77a9fa3d4cb Mon Sep 17 00:00:00 2001
From: Jeremy Kloth <jeremy.kloth@gmail.com>
Date: Tue, 5 Apr 2022 17:37:16 -0600
Subject: [PATCH] bpo-47230: Silence compiler warnings on Windows from zlib
 1.2.12 (GH-32337)

(cherry picked from commit 944f09adfcc59f54432ac2947cf95f3465d90e1e)

Co-authored-by: Jeremy Kloth <jeremy.kloth@gmail.com>
---
 PCbuild/pythoncore.vcxproj | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/PCbuild/pythoncore.vcxproj b/PCbuild/pythoncore.vcxproj
index 9a40905fe01f..c899a3b90101 100644
--- a/PCbuild/pythoncore.vcxproj
+++ b/PCbuild/pythoncore.vcxproj
@@ -500,7 +500,9 @@
     <ClCompile Include="$(zlibDir)\adler32.c" />
     <ClCompile Include="$(zlibDir)\compress.c" />
     <ClCompile Include="$(zlibDir)\crc32.c" />
-    <ClCompile Include="$(zlibDir)\deflate.c" />
+    <ClCompile Include="$(zlibDir)\deflate.c">
+      <DisableSpecificWarnings>4244</DisableSpecificWarnings>
+    </ClCompile>
     <ClCompile Include="$(zlibDir)\infback.c" />
     <ClCompile Include="$(zlibDir)\inffast.c" />
     <ClCompile Include="$(zlibDir)\inflate.c" />
-- 
2.47.3