Index: pyyaml/trunk/lib/yaml/constructor.py
===================================================================
--- pyyaml/trunk/lib/yaml/constructor.py	(revision 175)
+++ pyyaml/trunk/lib/yaml/constructor.py	(revision 195)
@@ -5,5 +5,4 @@
 from error import *
 from nodes import *
-from composer import *
 
 try:
@@ -23,5 +22,5 @@
     pass
 
-class BaseConstructor(Composer):
+class BaseConstructor:
 
     yaml_constructors = {}