Merge remote-tracking branch 'matthias/growable-ring-buffer' into growable-ring-buffer

Author: matthiasgoergens

Modules/_collectionsmodule.c

@@ -2592,9 +2592,9 @@ _collections__count_elements_impl(PyObject *module, PyObject *mapping,
     Py_XDECREF(newval);
     Py_XDECREF(bound_get);
     if (PyErr_Occurred())
-                return NULL;
-            Py_RETURN_NONE;
-        }
+        return NULL;
+    Py_RETURN_NONE;
+}
 
 /* Helper function for namedtuple() ************************************/