commit 59af08f5450e7b593a02451a0fb54a4c65579cd6
author Victor Stinner <victor.stinner@gmail.com> Thu Mar 22 02:09:08 2012 +0100
committer Victor Stinner <victor.stinner@gmail.com> Thu Mar 22 02:09:08 2012 +0100
tree 32a3f832d5fc4decf34a86e46415dea67181b81c
parent d5d17eb653196c8bbddde07a024d35a4b152a498

Micro-optimize PyObject_GetAttrString()

w cannot be NULL so use Py_DECREF() instead of Py_XDECREF().

Objects/object.c

diff --git a/Objects/object.c b/Objects/object.c
index 69d5f83..1b7f609 100644
--- a/Objects/object.c
+++ b/Objects/object.c
@@ -820,7 +820,7 @@
     if (w == NULL)
         return NULL;
     res = PyObject_GetAttr(v, w);
-    Py_XDECREF(w);
+    Py_DECREF(w);
     return res;
 }