Steps to reproduce:
1.Open the Autofill from url dialog from the menu
2.Type BBC and click on Lookup
Observed Result:
It is coming up with an invalid result "http://BBC".
And the following error in the console:
"NetworkError: 520 unknown - http://citoid.wikimedia.org/api?action=query&format=mediawiki&search=BBC"
After adding it and clicking on the url ofcourse tries to open the invalid url