fix end_pos stuff in parser (no (None, None) end_pos anymore

jedi/parsing.py

@@ -430,8 +430,11 @@ class Parser(object):
         except (StopIteration, common.MultiLevelStopIteration):
             # on finish, set end_pos correctly
             s = self.scope
-            while s is not None and not (isinstance(s, pr.Module)
-                                     and not isinstance(s, pr.SubModule)):
+            while s is not None:
+                if isinstance(s, pr.Module) \
+                                     and not isinstance(s, pr.SubModule):
+                    self.module.end_pos = self.end_pos
+                    break
                 s.end_pos = self.end_pos
                 s = s.parent
             raise