CFT: fix OfflineIMAP lockup in single-threaded mode

[Nicolas Sebrecht]

On Mon, Jan 28, 2013 at 02:10:57AM +0400, Eygene Ryabinkin wrote:
> Sun, Jan 27, 2013 at 08:39:13PM +0100, Nicolas Sebrecht wrote:

> > So, about this subtle and critical topic I'd say it's fine to go step by
> > step. This would prevent from non-required headaches and could later
> > help to distinguish newly introduced issues coming from the "core" fix
> > and the "polishing" commit.
> 
> Well, I had missed this paragraph while I was polishing my commit.  Will
> split it into two tomorrow.

There is no requirements for two commits either. ,-)
My point was that two commits instead of one could make sense, too.
If you have one patch, let's apply it as is. :-)

-- 
Nicolas Sebrecht