Unable to rename items using an anvil

Unable to rename items using an anvil

What I expected to happen was...:
be able to name and item/tool/armour in the anvil

What actually happened was...:
i was unable to select the text to rename the item in the anvil

Steps to Reproduce:
1. put tool or item into the anvil interface
2. click on the text to rename it and it dosnt work
3. ...