diff --git a/jedi/api.py b/jedi/api.py
index 4037cdd5..89a25eb0 100644
--- a/jedi/api.py
+++ b/jedi/api.py
@@ -426,7 +426,8 @@ class Script(object):
         This would return `None`.
         """
         def check_user_stmt(user_stmt):
-            if user_stmt is None or not isinstance(user_stmt, parsing.Statement):
+            if user_stmt is None \
+                        or not isinstance(user_stmt, parsing.Statement):
                 return None, 0
             ass = helpers.fast_parent_copy(user_stmt.get_assignment_calls())
 
@@ -460,7 +461,6 @@ class Script(object):
             else:
                 raise NotFoundError()
 
-
         try:
             call, index = check_cache()
         except NotFoundError:
diff --git a/jedi/helpers.py b/jedi/helpers.py
index 646ecd5b..b93bf60f 100644
--- a/jedi/helpers.py
+++ b/jedi/helpers.py
@@ -246,4 +246,3 @@ def scan_array_for_pos(arr, pos):
     # The third return is just necessary for recursion inside, because
     # it needs to know when to stop iterating.
     return call, index, stop
-
diff --git a/jedi/modules.py b/jedi/modules.py
index 91a22341..15b51039 100644
--- a/jedi/modules.py
+++ b/jedi/modules.py
@@ -70,7 +70,8 @@ class ModuleWithCursor(Module):
             self._parser = parsing.PyFuzzyParser(self.source, self.path,
                                                                 self.position)
             if self.path is not None:
-                builtin.CachedModule.cache[self.path] = time.time(), self._parser
+                builtin.CachedModule.cache[self.path] = time.time(), \
+                                                        self._parser
         return self._parser
 
     def get_path_until_cursor(self):
diff --git a/test/regression.py b/test/regression.py
index 797e8de8..bc4cb391 100755
--- a/test/regression.py
+++ b/test/regression.py
@@ -192,6 +192,13 @@ class TestRegression(unittest.TestCase):
         assert len(api.Script(s, 1, 15, '/').get_definition()) == 1
         assert len(api.Script(s, 1, 10, '/').get_definition()) == 1
 
+class TestSpeed(unittest.TestCase):
+    def test_os_path_join(self):
+        """ named import - jedi-vim issue #8 """
+        s = "join"
+        assert len(api.Script(s, 1, 15, '/').get_definition()) == 1
+        assert len(api.Script(s, 1, 10, '/').get_definition()) == 1
+
 
 if __name__ == '__main__':
     unittest.main()