From 762d56204fbd0165b124973921f5c4acc4dc6093 Mon Sep 17 00:00:00 2001
From: Dave Halter <davidhalter88@gmail.com>
Date: Wed, 29 Aug 2018 09:46:10 +0200
Subject: [PATCH] Fix some filter issues

---
 jedi/evaluate/context/instance.py | 3 +++
 jedi/evaluate/context/typing.py   | 9 ++++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/jedi/evaluate/context/instance.py b/jedi/evaluate/context/instance.py
index 224fcfbe..66744b85 100644
--- a/jedi/evaluate/context/instance.py
+++ b/jedi/evaluate/context/instance.py
@@ -422,6 +422,9 @@ class InstanceClassFilter(filters.AbstractFilter):
     def _convert(self, names):
         return [LazyInstanceClassName(self._instance, self._class_context, n) for n in names]
 
+    def __repr__(self):
+        return '<%s for %s>' % (self.__class__.__name__, self._class_context)
+
 
 class SelfAttributeFilter(ClassFilter):
     """
diff --git a/jedi/evaluate/context/typing.py b/jedi/evaluate/context/typing.py
index a1e34c38..264ce992 100644
--- a/jedi/evaluate/context/typing.py
+++ b/jedi/evaluate/context/typing.py
@@ -53,7 +53,14 @@ class _BaseTypingContext(Context):
 
     def get_filters(self, *args, **kwargs):
         # TODO this is obviously wrong.
-        return iter([])
+        class EmptyFilter():
+            def get(self, name):
+                return []
+
+            def values(self):
+                return []
+
+        yield EmptyFilter()
 
     @property
     def name(self):