[Yum] Bugfix

[seth vidal]

On Thu, 2004-12-30 at 14:14 +0100, Martin Grimm wrote:
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> Hi,
> 
> I've encountered some problems with yum-2.1.12 when using the
> 'installonlypkgs'-Option. So I've looked at the code and it seems
> to me that parsing of option-lists is only done for the exclude
> option, but not for 'commands', 'installonlypkgs' and 'kernelpkgnames'.
> 
> Attached patch fixes the problem for me. Hope this is right.

It's close.

'commands' isn't a list though, it's a string. So I adjusted it some.

thanks
-sv