two spaces indentation everywhere, rename subcls to subclass

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@39755 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/dynamic/lazy_class.py

@@ -88,9 +88,9 @@ class PortalTypeMetaClass(ExtensionClass):
     InitializeClass(cls)
 
     # And we need to do the same thing on subclasses
-    for subcls in PortalTypeMetaClass.getSubclassList(cls):
-      pmc_init_of(subcls)
-      InitializeClass(subcls)
+    for subclass in PortalTypeMetaClass.getSubclassList(cls):
+      pmc_init_of(subclass)
+      InitializeClass(subclass)
 
   def restoreGhostState(cls):
     ghostbase = getattr(cls, '__ghostbase__', None)