wpsnoop Function add_feed_content() conflicts found in 2 plugins and 1 theme

A php function called add_feed_content() is used in 3 wordpress plugins/themes and could produce a potential conflict if the wrong combination of themes and plugins is used on your site.

To prevent this from happening developers are encouraged to use namespaces and scopes that isolate their functions from colliding with other functions but this is not always done correctly.

We hope this reference helps you to find PHP Fatal error: Cannot redeclare add_feed_content()

The following 2 plugins register a function called add_feed_content():

Plugin
Simple Feed Customizer
WP Illegal Content Copy Notice Append

The following theme registers a function called add_feed_content():

Theme
Torn