packages.debian.org search issues

["Chris Rempel" <csrl@gmx.com>]

When searching for the packages "python-json" does not produced the expected results:

1. not-found - http://packages.debian.org/search?suite=lenny&keywords=python-json

2. found - http://packages.debian.org/search?suite=oldstable&keywords=python-json

3. not-found - http://packages.debian.org/search?keywords=python-json

4. found - http://packages.debian.org/search?suite=all&keywords=python-json

I'd expect at least #1 to return found, and #3 returning not-found is quite the nucance and "breaks" the use of the URL search shortcut: http://packages.debian.org/<package_name>

This happens for many packages.

regards,

chris