Patch to fix dbwrap_record_watch functionality

[Volker Lendecke]

On Thu, Nov 29, 2012 at 04:55:48PM +0100, Volker Lendecke wrote:
> Hi (metze?) !
> 
> Attached find a patch that fixes dbwrap_record_watch.
> 
> This fixes the case when more than one record is waiting
> simultaneously for a record to change. dbwrap_record_watch
> is called right now in session reconnect, I am not sure it
> can happen there that multiple waiters for a record can
> happen. If that is possible, this is a patch for 4.0 also.

Dump that. Obviously wrong. Sorry.

Volker