wpsnoop Function wps_filter_adjacent_join() conflicts found in 2 plugins

A php function called wps_filter_adjacent_join() is used in 2 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 wps_filter_adjacent_join()

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

Plugin
WP Subdomains
WP Subdomains (Revisited)