[imp] No message body?

[Jon Starling]

Quoting Jon Starling <jons@carnage-brothers.co.uk>:

> 
> Horde: 2.1-cvs
> IMP: 3.1-cvs
> Turba: 1.1-cvs
> 
> PHP Version: 4.0.6
> 
> Having killed my install of horde recently I have reinstalled from CVS and
> am
> having a problem...
> 
> When clicking on any message I am presented with the usual message header
> i.e.
> who the message is from subject etc...  But the message body is missing??? 
> If
> I click "Show message source" I can see the message body is there IMP is
> just
> not displaying it?
> 
> Have a made a mistake in my config somewhere or is PHP 4.1.0 required as
> the
> imp/test.php implies?
> 
> -Jon

Just noticed I have an error message displayed across the top of the screen.  
Didn't notice it before as the font color doesn't make it stand out ;)

Warning: Wrong parameter count for htmlspecialchars() 
in /var/www/horde/imp/lib/MIME/Viewer/text.php on line 41