wpsnoop Function filter_gateways() conflicts found in 2 plugins

A php function called filter_gateways() 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 filter_gateways()

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

Plugin
UniPAY Payment Gateway For WooCommerce
Custom Payment Method Pay4later for Woocommerce