[Checkins] SVN: zope.schema/trunk/ Change the order of classes in SET_TYPES tuple back to (SetType, set)

[Dan Korostelev]

Log message for revision 93560:
  Change the order of classes in SET_TYPES tuple back to (SetType, set)

Changed:
  U   zope.schema/trunk/CHANGES.txt
  U   zope.schema/trunk/src/zope/schema/_field.py

-=-
Modified: zope.schema/trunk/CHANGES.txt
===================================================================
--- zope.schema/trunk/CHANGES.txt	2008-12-02 23:10:13 UTC (rev 93559)
+++ zope.schema/trunk/CHANGES.txt	2008-12-02 23:15:04 UTC (rev 93560)
@@ -8,6 +8,10 @@
 - Move zope.testing to "test" extras_require, as it is not needed
   for zope.schema itself.
 
+- Change the order of classes in SET_TYPES tuple, introduced in
+  previous release to one that was in 3.4 (SetType, set), because
+  third-party code could be dependent on that order. The one
+  example is z3c.form's converter.
 
 3.5.0a1 (2008/10/10)
 --------------------

Modified: zope.schema/trunk/src/zope/schema/_field.py
===================================================================
--- zope.schema/trunk/src/zope/schema/_field.py	2008-12-02 23:10:13 UTC (rev 93559)
+++ zope.schema/trunk/src/zope/schema/_field.py	2008-12-02 23:15:04 UTC (rev 93560)
@@ -24,7 +24,7 @@
 import sys
 if sys.version_info < (2, 6): # deprecation warnings
     from sets import Set as SetType
-    SET_TYPES = set, SetType
+    SET_TYPES = SetType, set
 else:
     SET_TYPES = set,