Recursive deletion of property throws unnecessary warning

Initial mail from Geoff Rowell is here.
http://svn.haxx.se/dev/archive-2009-07/0191.shtml

He said:

- Subversion 1.6.3 on Windows
  
When recursively deleting a property from a working copy, an unnecessary
warning is thrown because the property isn't defined on the root working
copy folder.
  
svn pd my:property /my/wc -R
property ' my:property ' deleted from '/my/wc/subfolder'
.
svn: Attempting to delete nonexistent property 'my:property'

---
I just checked with 1.7 version on linux and I get the following.
noorul_at_noorul:/tmp/wc/repos1$ tree
.
`-- A
    `-- B
        `-- lambda
2 directories, 1 file
noorul_at_noorul:/tmp/wc/repos1$ ~/projects/subversion/builds/trunk/bin/svn pd my:property -R
Attempting to delete nonexistent property 'my:property' on '.'
Attempting to delete nonexistent property 'my:property' on 'A'
Attempting to delete nonexistent property 'my:property' on 'A/B'
Attempting to delete nonexistent property 'my:property' on 'A/B/lambda'
I think this output is noisy. Posting this again since the initial
thread did not get any attention.
Thanks and Regards
Noorul