The package zaz-debuginfo is already installed.
# yum info zaz-debuginfo
...
Loaded plugins: aliases, presto
Installed Packages
Name : zaz-debuginfo
Arch : x86_64
Version : 0.3.3
Release : 1.fc13
Size : 3.9 M
Repo : installed
From repo : fedora-debuginfo
Summary : Debug information for package zaz
URL : http://sourceforge.net/projects/zaz/
License : GPLv3+ and CC-BY-SA
Description : This package provides debug information for package zaz.
: Debug information is useful when developing applications that
: use this package or when debugging this package.
In normal conditions, ie, without this extension installed and enabled, no update is detected:
# yum check-update
...
ibus-chewing.x86_64 1.3.7.20100910-1.fc13 updates
psacct.x86_64 6.5.4-2.fc13 updates
yum.noarch 3.2.28-4.fc13 updates
Converting obsolete packages
kwebkitpart.x86_64 0.9.6-1.fc13 updates
webkitpart.x86_64 0.0.5-0.2.svn1088283.fc13 @fedora
yum.noarch 3.2.28-4.fc13 updates
yum-plugin-download-order.noarch 0.2-1.fc11 @fedora
Installing and enabling yum-plugin-auto-update-debug-info the result changes:
# yum check-update
Loaded plugins: aliases, auto-update-debuginfo, presto
Found 1 installed debuginfo package(s)
...
ibus-chewing.x86_64 1.3.7.20100910-1.fc13 updates
psacct.x86_64 6.5.4-2.fc13 updates
yum.noarch 3.2.28-4.fc13 updates
zaz-debuginfo.x86_64 1.0.0-1.fc13 updates-debuginfo
Converting obsolete packages
kwebkitpart.x86_64 0.9.6-1.fc13 updates
webkitpart.x86_64 0.0.5-0.2.svn1088283.fc13 @fedora
yum.noarch 3.2.28-4.fc13 updates
yum-plugin-download-order.noarch 0.2-1.fc11 @fedora
