Thanks Terry and Chris you guys have supplied great feedback.  I will work on the issue and try to get a new patch updated by end of the weekend (2/18/13).

Sent from my iPhone

On Feb 13, 2013, at 11:56 PM, "Terry J. Reedy" <report@bugs.python.org> wrote:

> 
> Terry J. Reedy added the comment:
> 
> "directory name.Yet a" needs spaces after '.'.
> 
> The text is decent English and clear enough sentence by sentence, but the reality and hence the text as a whole is confusing.
> 
> I wonder if it would be possible to make a little table
> 
>                    dest
>                    ----   
> Src     file         empty-dir    non-empty-dir
> ----    -----------------------------------------
> file |            |            |
> 
> dir
> 
> with the behavior for each combination indicated, 'success' or 'OSError', with two lines prefixed with Unix, Win where they differ. Then the differences would be much more obvious.
> 
> (A separate issue: Patch says that Windows currently raises a different error in one situation. I think it would be better -- in a future version -- if that were caught and reraised as OSError also.)
> 
> ----------
> 
> _______________________________________
> Python tracker <report@bugs.python.org>
> <http://bugs.python.org/issue16278>
> _______________________________________