en traversing from a non-mapping object, rather than an obscure AttributeError o
n __getitem__

evaluates to "True". Correct usage is "if find(...) >= 0".

       calling object. This caused caller.getPhysicalPath() to fail for
       indexes depending on this information.

information don't get out of sync.

a bit more readable

        Zope logfiles)

empty lead to an empty index.

     - Collector #816: dtml-sendmail corrupted header if message was
       left blank.

       IISet. This should result in less memory usage.

Turn off HTTP Request's URL cache until traversal is done.  Incorrect values were being cached in the presence of a DTML
Method Access Rule.

new-install-branch, which this file is not part of.  Sorry.

obsolescence.

- move some things out of the try/except block that aren't getting
  protected by the try
- reduce the amount of code in some helper functions

- remove some additional cruftiness from the code

- remove some old hacks now that we require Python 2.2
- reduce the scope of a try block to only wrap what needs to be
  checked

values.