From 6ef99d4338b3c7fcc431cf1addaf2197831ac038 Mon Sep 17 00:00:00 2001
From: David Halter <davidhalter88@gmail.com>
Date: Thu, 19 Jul 2012 17:14:42 +0200
Subject: [PATCH] parent_stmt property never raises an error now, returns None

---
 parsing.py                 | 4 +++-
 test/completion/classes.py | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/parsing.py b/parsing.py
index d3063ec0..7c1697fe 100644
--- a/parsing.py
+++ b/parsing.py
@@ -746,8 +746,10 @@ class Call(object):
     def parent_stmt(self):
         if self._parent_stmt:
             return self._parent_stmt
-        else:
+        elif self.parent:
             return self.parent.parent_stmt
+        else:
+            return None
 
     @parent_stmt.setter
     def parent_stmt(self, value):
diff --git a/test/completion/classes.py b/test/completion/classes.py
index 7b21ecc1..850a4531 100644
--- a/test/completion/classes.py
+++ b/test/completion/classes.py
@@ -6,7 +6,7 @@ second = ""
 class TestClass(object):
     var_class = TestClass(1)
 
-    def __init__(self2, first_param, second_param):
+    def __init__(self2, first_param, second_param, third=1.0):
         self2.var_inst = first_param
         self2.second = second_param
         self2.first = first_param