On Mar 23, 2009, at 00:57 , Andrew Vit wrote:

> I've added the following to my .gemrc file:
>
> gem: --rdoc
> rdoc:  --fmt ajax --charset utf8 --exclude .*generator.* --
> exclude .*test.* --exclude .*spec.*
>
> This automatically builds rdocs on gem install, and gives me the ajax-
> searchable RailsBrain formatter. That part works great. What I'm
> wondering is how can I get it to also do the rdocs on update? For gem
> update I have to generate them manually with:
>
> gem rdoc UPDATED_GEM_NAME

it is a known bug, but I don't think it has been filed officially.  
care to?