I get that you were trying to help, but I'd be more careful with that in the future. Some people may not want you to take it upon yourself to fix things on their userpage (unless it's link fixing or something vital like that), it's their userpage afterall. Just keep that in mind before editing someone else's page again.
Thanks for correct my user page, you can do another edit in my userpage for correct something if you want. But not all users think the same, I give you permission in my userpage, but there may be others who will not.