Support » Plugin: Password Protected » PHP Notice: Undefined index: REMOTE_ADDR

  • I am calling wp-cron.php via crontab every five minutes. When using this plugin, my log is filling up with PHP notices like:

    PHP Notice: Undefined index: REMOTE_ADDR in /var/www/html/wp-content/plugins/password-protected/password-protected.php on line 229

    I think this might be an easy fix by checking that the REMOTE_ADDR server index is set before using it. It’s not set when a PHP script is called from the command line.

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