pidgin: a005829c: Add a comment about some strange behavio...

[Ka-Hing Cheung]

On Mon, 2009-07-06 at 19:56 -0500, Kevin Stange wrote:
> > + * 4. Why do we use this in the first place?  Setting your icon
> > + *    should go through the account editor.
> > + */
> 
> I believe the idea was that QQ users could not set their buddy icons to
> things other than these pre-set images, but someone else will have to
> confirm.
> 

I don't remember if our qq prpl supports setting those icons, but it's
used to display other people's icons, and yes, there's a pre-defined
list of icons that people can use.

Lame, yes.

-khc