From: Henry Schreiner <HenrySchreinerIII@gmail.com>
Date: Thu, 23 Jul 2020 08:39:03 +0000 (-0400)
Subject: bpo-41366: Fix clang warning for sign conversion (GH-21592)
X-Git-Tag: v3.10.0a1~352
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=680254a8dc64e3ada00f88a7c42d41eb02108353;p=thirdparty%2FPython%2Fcpython.git

bpo-41366: Fix clang warning for sign conversion (GH-21592)
---

diff --git a/Include/cpython/unicodeobject.h b/Include/cpython/unicodeobject.h
index 615b4a971d5f..300408cb2629 100644
--- a/Include/cpython/unicodeobject.h
+++ b/Include/cpython/unicodeobject.h
@@ -52,7 +52,7 @@
 
 Py_DEPRECATED(3.3) static inline void
 Py_UNICODE_COPY(Py_UNICODE *target, const Py_UNICODE *source, Py_ssize_t length) {
-    memcpy(target, source, length * sizeof(Py_UNICODE));
+    memcpy(target, source, (size_t)(length) * sizeof(Py_UNICODE));
 }
 
 Py_DEPRECATED(3.3) static inline void