Affects Version/s: 7.1.X, 7.2.X, Master
Component/s: Content Display Widgets > Language widget
The language selector is showing repeated languages in a bad format.
Format to follow:
Steps to reproduce:
1. Go to instance settings and configure languages to current box to show several english languages.
2. Open the product menu and click on "Go to site".
3. Click on + and throw in the page the language portlet.
There you can see this case:
Case that is not working right now:
english (australia) [beta]-Australia
english (united kingdom) [beta]-United Kingdom