Is there a way to force an update/upgrade in yum?

[Michael Cronenworth]

On 08/01/2013 03:51 PM, Joe Zeff wrote:
> Transaction check error:
>   file /usr/lib/firefox/browser/defaults/preferences from install of
> firefox-22.0-1.fc19.i686 conflicts with file from package firefox-22.0-1.fc17.i686

You have two firefox packages installed. There are multiple ways of fixing this
with or without yum.

yum remove firefox-22.0-1.fc17.i686

yum distro-sync

package-cleanup --cleandupes

rpm -e firefox-22.0-1.fc17.i686

Pick one.