[Zope-Checkins] CVS: Zope/lib/python/Products/TemporaryFolder - TemporaryStorage.py:1.9

[Chris McDonough]

Update of /cvs-repository/Zope/lib/python/Products/TemporaryFolder
In directory cvs.zope.org:/tmp/cvs-serv17718

Modified Files:
	TemporaryStorage.py 
Log Message:
(Reluctantly) allow versions to be used against a TemporaryStorage,
although TemporaryStorage does not actually support versions.


=== Zope/lib/python/Products/TemporaryFolder/TemporaryStorage.py 1.8 => 1.9 ===
 __version__ ='$Revision$'[11:-2]
 
-from zLOG import LOG
+from zLOG import LOG, BLATHER
 from ZODB.referencesf import referencesf
 from ZODB import POSException
 from ZODB.BaseStorage import BaseStorage
@@ -117,8 +117,11 @@
         if transaction is not self._transaction:
             raise POSException.StorageTransactionError(self, transaction)
         if version:
-            raise POSException.Unsupported, (
-                "TemporaryStorage is incompatible with versions"
+            # we allow a version to be in use although we don't
+            # support versions in the storage.
+            LOG('TemporaryStorage', BLATHER,
+                ('versions in use with TemporaryStorage although Temporary'
+                 'Storage doesnt support versions'),
                 )
         self._lock_acquire()
         try: