wpsnoop Function otw_save_overlays() conflicts found in 2 plugins

A php function called otw_save_overlays() 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 otw_save_overlays()

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

Plugin
Popping Content Light
Popping Sidebars and Widgets Light