Remove security and privacy issue Gravatar #544
Fixes: Remove security and privacy issue Gravatar #544
Change: Replaces Gravatar image with an user icon.
This changes the existing behavior. If your would like this functionality it should be an optional setting via the admin plugin.
Then the functionality should not be hardcoded in the form plugin.
The functionality should just be coded in one place. Currently I found it in 3 places: core, admin and forms...
@rhukster I reviewed my PR. So far this PR does not change a functionality. The reason is, that function getAvatarUrl() from core always returns an url with gravatar as default. So avatar is always true and the else part is never executed.
If my open PR https://github.com/getgrav/grav/pull/3501 on core is merged this PR would have an impact.