Author: nkomura

Description:
(This is likely regression, as it is working properly in production.)

Environment:
http://prototype.wikimedia.org/en.wikipedia.org/Main_Page

Selecting a suggested wiki link with 'enter' key does not work.

Steps to reproduce:

1. launch link dialog
2. start typing an article name in Target page field
3. suggested existing article list appears
4. use arrow key to select an article
5. hit 'enter'
6. The selected article is not inserted

This bug is a reminder not to introduce regression at the time of deployment to English Wikipedia at 5am UTC on May 13.

Version: unspecified
Severity: major