From 4e4c7574accc7ee09a0ee7e5184c495315d5d554 Mon Sep 17 00:00:00 2001
From: Packit Service <user-cont-team+packit-service@redhat.com>
Date: Feb 02 2021 06:18:12 +0000
Subject: Apply patch 0001-Return-NULL-string-as-None-from-utf8FromString.patch


patch_name: 0001-Return-NULL-string-as-None-from-utf8FromString.patch
present_in_specfile: true
location_in_specfile: 33

---

diff --git a/python/rpmsystem-py.h b/python/rpmsystem-py.h
index c55be37..ae9418b 100644
--- a/python/rpmsystem-py.h
+++ b/python/rpmsystem-py.h
@@ -52,11 +52,17 @@ typedef Py_ssize_t (*lenfunc)(PyObject *);
 #define PyInt_AsSsize_t PyLong_AsSsize_t
 #endif
 
+static inline PyObject * utf8FromString(const char *s)
+{
 /* In Python 3, we return all strings as surrogate-escaped utf-8 */
 #if PY_MAJOR_VERSION >= 3
-#define utf8FromString(_s) PyUnicode_DecodeUTF8(_s, strlen(_s), "surrogateescape")
+    if (s != NULL)
+	return PyUnicode_DecodeUTF8(s, strlen(s), "surrogateescape");
 #else
-#define utf8FromString(_s) PyBytes_FromString(_s)
+    if (s != NULL)
+	return PyBytes_FromString(s);
 #endif
+    Py_RETURN_NONE;
+}
 
 #endif	/* H_SYSTEM_PYTHON */