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unfulvio / wp-api-menus

:abcd: Menu routes for WordPress JSON REST API.
https://wordpress.org/plugins/wp-api-menus
GNU General Public License v2.0
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Replace isset() with empty() check #63

Closed sathyapulse closed 2 years ago

sathyapulse commented 3 years ago

When the menu is not assigned to the menu location, it returns 0 and generates a PHP warning Invalid argument supplied for foreach(). It will become a fatal error in PHP8.