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-rw-r--r--Lib/test/test_socket.py3
-rw-r--r--Modules/socketmodule.c2
2 files changed, 3 insertions, 2 deletions
diff --git a/Lib/test/test_socket.py b/Lib/test/test_socket.py
index 546a10d..25bf0a1 100644
--- a/Lib/test/test_socket.py
+++ b/Lib/test/test_socket.py
@@ -1167,7 +1167,8 @@ class GeneralModuleTests(unittest.TestCase):
self.assertRaises(UnicodeEncodeError, socket.getaddrinfo, 'localhost', '\uD800')
# Issue 17269
- socket.getaddrinfo("localhost", None, 0, 0, 0, socket.AI_NUMERICSERV)
+ if hasattr(socket, 'AI_NUMERICSERV'):
+ socket.getaddrinfo("localhost", None, 0, 0, 0, socket.AI_NUMERICSERV)
def test_getnameinfo(self):
# only IP addresses are allowed
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index b957928..9b58a11 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -5041,7 +5041,7 @@ socket_getaddrinfo(PyObject *self, PyObject *args, PyObject* kwargs)
PyErr_SetString(PyExc_OSError, "Int or String expected");
goto err;
}
-#ifdef __APPLE__
+#if defined(__APPLE__) && defined(AI_NUMERICSERV)
if ((flags & AI_NUMERICSERV) && (pptr == NULL || (pptr[0] == '0' && pptr[1] == 0))) {
/* On OSX upto at least OSX 10.8 getaddrinfo crashes
* if AI_NUMERICSERV is set and the servname is NULL or "0".