Remove the disabling of dynamic flow information

We should be able to handle this anyway also in completions. Don't hide issues here.

jedi/api/__init__.py

@@ -241,9 +241,6 @@ class Script(object):
 
         :rtype: list of :class:`classes.Definition`
         """
-        temp, settings.dynamic_flow_information = \
-            settings.dynamic_flow_information, False
-        try:
         module_node = self._get_module_node()
         user_stmt = get_statement_of_position(module_node, self._pos)
         definition_names = self._goto()
@@ -267,8 +264,6 @@ class Script(object):
         modules = set([d.get_root_context() for d in definition_names])
         modules.add(self._get_module())
         definitions = usages.usages(self._evaluator, definition_names, modules)
-        finally:
-            settings.dynamic_flow_information = temp
 
         return helpers.sorted_definitions(set(definitions))
 

jedi/evaluate/context/module.py

@@ -13,6 +13,7 @@ from jedi.evaluate import compiled
 from jedi.evaluate.base_context import TreeContext
 from jedi.evaluate.imports import SubModuleName, infer_import
 
+
 class _ModuleAttributeName(AbstractNameDefinition):
     """
     For module attributes like __file__, __str__ and so on.