PySocketSock_connect_ex(): On Windows, return the correct Windows exit
code. The patch is from Jeremy, and allows test_asynchat to run again.
Bugfix candidate.
diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index f1b68c9..e5d850c 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -1267,8 +1267,13 @@
Py_BEGIN_ALLOW_THREADS
res = connect(s->sock_fd, addr, addrlen);
Py_END_ALLOW_THREADS
- if (res != 0)
+ if (res != 0) {
+#ifdef MS_WINDOWS
+ res = WSAGetLastError();
+#else
res = errno;
+#endif
+ }
return PyInt_FromLong((long) res);
}