- Check that the conflicting name isn't the name we're renaming away from
- Display the conflicting name(s) as long as they aren't globally oversighted.
Shouldn't this show more than one conflicting name at the same time?
This is just an example (almost like a real case, just the characters are different):
I'm going to rename "ödsgdksghdsn" to "ABC"
I get "The chosen username is too similar to existing usernames: A bc."
When I look at the CentralAuth I can find that there are also other usernames like "ABC", for example "Abc".
Why it doesn't mention all of those conflicting usernames?