From 2b025f690147ed1aee6eb6f53de76647cd42c24d Mon Sep 17 00:00:00 2001
From: Andrey Vlasovskikh <andrey.vlasovskikh@jetbrains.com>
Date: Mon, 10 Jun 2013 19:20:17 +0400
Subject: [PATCH] Return weak types for target expressions if we are not
 allowed to switch from stubs to AST

---
 .../jetbrains/python/psi/impl/PyTargetExpressionImpl.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/python/src/com/jetbrains/python/psi/impl/PyTargetExpressionImpl.java b/python/src/com/jetbrains/python/psi/impl/PyTargetExpressionImpl.java
index 5d7ce436cf5b..bf852b4d3a2f 100644
--- a/python/src/com/jetbrains/python/psi/impl/PyTargetExpressionImpl.java
+++ b/python/src/com/jetbrains/python/psi/impl/PyTargetExpressionImpl.java
@@ -124,7 +124,11 @@ public class PyTargetExpressionImpl extends PyPresentableElementImpl<PyTargetExp
           if (type instanceof PyNoneType) {
             return null;
           }
-          return type;
+          if (type instanceof PyFunctionType) {
+            return type;
+          }
+          // We are unsure about the type since it may be inferred from the stub based on incomplete information
+          return PyUnionType.createWeakType(type);
         }
         return null;
       }