On 10/24/2015 08:20 PM, Michael Schwendt wrote: > On Sat, 24 Oct 2015 20:05:52 +0800, Ed Greshko wrote: > >> The only time "undo" seems relevant is if you're working with >> updates-testing repo. > It cannot be generalised like that. Installing from _any_ repo, such > as updates-testing, may lead to upgrading something that cannot be > downgraded again afterwards. All I can say is that I've never had a problem. And, I've done it quite a few times. I suppose I'm just lucky. -- In reality, some people should stick to running Windows and others should stay away from computers altogether. -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org