[python-sybase] Small patch: factor out Cursor._checkready()

[Andrew McNamara]

>Here's a small patch that I posted a few weeks ago.  I think it got lost
>in the shuffle, since I never saw a response to my post.  It's a pure
>refactoring: should have absolutely no effect on behaviour.  I've been
>using it on my test server for several weeks now and it seems fine.
>
>Andrew or Dave, can you give thumbs up or thumbs down on this one?

Sorry - Yes, I saw it. I was hoping to get sybase installed and working
so I could at least give things a cursory test, but I've not had time.

-- 
Andrew McNamara, Senior Developer, Object Craft
http://www.object-craft.com.au/