Fix compiler warnings.

diff --git a/Modules/_ctypes/callbacks.c b/Modules/_ctypes/callbacks.c
index 657a207f53a1f4e2200a5fc3ebbf62e300d1919f..b243361bef74f1a2866a419f043eac2f1a531ee2 100644 (file)
--- a/Modules/_ctypes/callbacks.c
+++ b/Modules/_ctypes/callbacks.c
@@ -384,8 +384,8 @@ long Call_GetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
        }
 
        {
-               PyObject *py_rclsid = PyLong_FromVoidPtr(rclsid);
-               PyObject *py_riid = PyLong_FromVoidPtr(riid);
+               PyObject *py_rclsid = PyLong_FromVoidPtr((void *)rclsid);
+               PyObject *py_riid = PyLong_FromVoidPtr((void *)riid);
                PyObject *py_ppv = PyLong_FromVoidPtr(ppv);
                if (!py_rclsid || !py_riid || !py_ppv) {
                        Py_XDECREF(py_rclsid);