From aac29af6785712019d34f1a7f15b3c408a4f68ae Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@python.org>
Date: Wed, 13 Oct 2021 19:25:53 +0200
Subject: bpo-45434: pyport.h no longer includes <stdlib.h> (GH-28914)

Include <stdlib.h> explicitly in C files.

Python.h includes <wchar.h>.
---
 Python/pystrhex.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Python/pystrhex.c')

diff --git a/Python/pystrhex.c b/Python/pystrhex.c
index f7fe3b6eb8..880af44ea0 100644
--- a/Python/pystrhex.c
+++ b/Python/pystrhex.c
@@ -1,8 +1,8 @@
 /* Format bytes as hexadecimal */
 
 #include "Python.h"
-#include "pycore_strhex.h"       // _Py_strhex_with_sep()
-
+#include "pycore_strhex.h"        // _Py_strhex_with_sep()
+#include <stdlib.h>               // abs()
 
 static PyObject *_Py_strhex_impl(const char* argbuf, const Py_ssize_t arglen,
                                  const PyObject* sep, int bytes_per_sep_group,
-- 
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