[Yum] Patch to fix yumdownloader bug 469 (source of subpackages)

[seth vidal]

On Wed, 2006-05-17 at 15:32 -0400, Kyle Galloway wrote:
> This patch fixes the problem
> (https://devel.linux.duke.edu/bugzilla/show_bug.cgi?id=469) where
> Yumdownloader wouldn't find anything when the requested source is inside
> a superpackage.  For instance, here the program now downloads glibc when
> asked for the source of one of its subpackages, nscd.  There are useful
> comments in the code to decipher how it works.  Below is the terminal
> output when the case in the bug report is run with the updated code.
> 
> [kgallowa at ________ yum-utils]$ python yumdownloader.py --source nscd
> jpackage-generic                                                     [1/8]
> livna                                                                [2/8]
> flash                                                                [3/8]
> jpackage-fedora                                                      [4/8]
> updates                                                              [5/8]
> core                                                                 [6/8]
> core-source                                                          [7/8]
> extras                                                               [8/8]
> glibc-2.4-4.src.rpm       100% |=========================|  15 MB    08:52
> 

yes, we know, the patch has been committed.

Gijs is a committer.

he took care of it b/c he rocks.

-sv