Cosmetics: adjust a piece of code that I added earlier to the indentation

style of the overall file

_Acquisition.c

@@ -1391,7 +1391,8 @@ capi_aq_acquire(PyObject *self, PyObject *name, PyObject *filter,
   /* Not wrapped; check if we have a __parent__ pointer.  If that's
      the case, we create a wrapper and pretend it's business as
      usual */
-  if ((__parent__ = PyObject_GetAttr(self, py__parent__))) {
+  if ((__parent__ = PyObject_GetAttr(self, py__parent__)))
+    {
       self = newWrapper(self, __parent__, (PyTypeObject*)&Wrappertype);
       return Wrapper_findattr(
                 WRAPPER(self), name, filter, extra, OBJECT(self), 1, 1,