After entering all the fields in Special:Renameuser, then pressing "Enter", I (and presumably everybody else) would expect that it leads to renaming the user, but insteads it has the same effect as clicking the "Block log" button in the same form. The behaviour should be changed to the same as clicking the "Rename user" button.
(Also, as an aside: Would it be possible to add accesskey="s" to the "Rename user" button?)
Version: unspecified
Severity: enhancement