Steps to replicate the issue (include links if applicable):
- Visit a diff for which a visual diff can't be shown. Example: https://no.wikipedia.org/w/index.php?title=MediaWiki:Mainpage-title-loggedin&oldid=prev&diff=24375901
- Observe the icons
What happens?:
- The buttons have no icons:
What should have happened instead?:
- The buttons should have their normal icons.
Software version (skip for WMF-hosted wikis like Wikipedia):
Other information (browser name/version, screenshots, etc.):