[Python-checkins] r72509 - python/trunk/Objects/abstract.c

[benjamin.peterson]

Author: benjamin.peterson
Date: Sat May  9 18:51:51 2009
New Revision: 72509

Log:
ignore classic classes

Modified:
   python/trunk/Objects/abstract.c

Modified: python/trunk/Objects/abstract.c
==============================================================================
--- python/trunk/Objects/abstract.c	(original)
+++ python/trunk/Objects/abstract.c	Sat May  9 18:51:51 2009
@@ -107,6 +107,8 @@
 		PyErr_Clear();
 	}
 
+	if (PyInstance_Check(o))
+		return defaultvalue;
 	/* try o.__length_hint__() */
         hintmeth = _PyObject_LookupSpecial(o, "__length_hint__", &hintstrobj);
 	if (hintmeth == NULL)