[THOLD] latest source -

[anarkia1976]

Describe the bug I have merged latest source from github and i have randomly this error message into logs:

2022-03-22 08:45:30 - THOLD ERROR: Sending Email To Failed. Error was Mailer Error: No recipient address set!!
If using the Test Mail link, please set the Alert e-mail setting.

2022-03-22 08:45:30 - CMDPHP MAILER ERROR Backtrace: (/poller.php[818]:api_plugin_hook(), /lib/plugins.php[83]:api_plugin_run_plugin_hook(), /lib/plugins.php[221]:thold_poller_bottom(), /plugins/thold/includes/polling.php[45]:thold_check_all_thresholds(), /plugins/thold/includes/polling.php[431]:thold_check_threshold(), /plugins/thold/thold_functions.php[2344]:thold_mail(), /plugins/thold/thold_functions.php[5504]:mailer(), /lib/functions.php[4768]:cacti_debug_backtrace())

2022-03-22 08:45:30 - MAILER ERROR: No recipient address set!!

Thanks a lot