[imp] Search results of more than 100 messages cause 'error communicating with the server'

[Tim ODriscoll]

Quoting Tim ODriscoll <tim.odriscoll at lambrookschool.co.uk>:
> I've recently upgraded to Horde Webmail 5.2.1, with IMP 6.2.1.
>
> When any of my users try searching for messages in a mailbox and the  
> result returns more than 100 results, they get the error above:  
> error communicating with the server.

I can confirm that with a recent upgrade to Horde Webmail 5.2.2 and  
IMP 6.2.2, this problem no longer is present.

Many thanks,

Tim