full url needs to be used when changing new tab option

[trogfield]

on the options page here:
extension://oeibmbobgpgnbnlbaffdgebpeepfbnhi/options.html

a complete url needs to be used or the addon doesnt work.

this works: https://www.bing.com/
This doesnt: bing.com

Change this?

[dliedke]

If not fixed, at least label "New Tab URL:" could be something like "New Tab URL (include HTTP or HTTPS):"

[zach-adams]

URL validation of some kind needs to be performed on the settings page with a warning displayed if it's not in the expected format