[Zope-Checkins] CVS: Zope/lib/python/OFS - DTMLMethod.py:1.67.2.2

[Matthew T. Kromer]

Update of /cvs-repository/Zope/lib/python/OFS
In directory cvs.zope.org:/tmp/cvs-serv14445

Modified Files:
      Tag: Zope-2_4-branch
	DTMLMethod.py 
Log Message:
Vector of important fix where the DTMLMethod security speedup was marking
objects as being changed when it modified self.validate. The fix is
to adjust self.__dict__['validate'] instead.  This fixes read operations from
doing write transactions on every request.


=== Zope/lib/python/OFS/DTMLMethod.py 1.67.2.1 => 1.67.2.2 ===
         security=getSecurityManager()
         security.addContext(self)
-        self.validate = security.DTMLValidate
+        self.__dict__['validate'] = security.DTMLValidate
         try:
         
             if client is None:
@@ -200,7 +200,7 @@
 
         finally:
             security.removeContext(self)
-            del self.validate
+            del self.__dict__['validate']
 
         have_key=RESPONSE.headers.has_key
         if not (have_key('content-type') or have_key('Content-Type')):