XF 2.1 Mixed content warning - SSL

[InsertUserNameHere]

Some of my users have 'http' instead of 'https' in their signatures and this causes the forum to become unsecured in certain threads.

I know when you have 'http' for images that are published by your site it has warnings, but this is the first time seeing it from posted links by another user? This seems like a bug?

 

[Mouth]

Some of my users have 'http' instead of 'https' in their signatures and this causes the forum to become unsecured in certain threads.

Turn on/tick 'Proxy images' @ /admin.php?options/groups/imageLinkProxy/#imageLinkProxy