Merge 3.5 (issue #11048)

vstinner · vstinner · commit 2561726aa6cd · 2016-07-27T16:59:22.000+02:00
diff --git a/Modules/_ctypes/callbacks.c b/Modules/_ctypes/callbacks.c
@@ -305,19 +305,21 @@ static void closure_fcn(ffi_cif *cif,
 static CThunkObject* CThunkObject_new(Py_ssize_t nArgs)
 {
     CThunkObject *p;
-    int i;
+    Py_ssize_t i;
 
     p = PyObject_GC_NewVar(CThunkObject, &PyCThunk_Type, nArgs);
     if (p == NULL) {
         PyErr_NoMemory();
         return NULL;
     }
 
-    p->pcl_exec = NULL;
     p->pcl_write = NULL;
+    p->pcl_exec = NULL;
     memset(&p->cif, 0, sizeof(p->cif));
+    p->flags = 0;
     p->converters = NULL;
     p->callable = NULL;
+    p->restype = NULL;
     p->setfunc = NULL;
     p->ffi_restype = NULL;
 
