Division by Zero

Hi,

This morning my site was broken due to a php fatal error in main.php of this plugin.

The line 295 does not have any protection against division by zero:

[07-Mar-2024 07:42:06 UTC] PHP Warning: Undefined array key “HUF” in /home/***/absonic-ict.eu/wp-content/plugins/currency-exchange-for-woocommerce/main.php on line 292
[07-Mar-2024 07:42:06 UTC] Current rate: null [07-Mar-2024 07:42:06 UTC] PHP Fatal error: Uncaught DivisionByZeroError: Division by zero in /home/***/absonic-ict.eu/wp-content/plugins/currency-exchange-for-woocommerce/main.php:295

It is the modified code:

$rates[$rate_name] = $rate / ( isset($current_rate) && ! is_null($current_rate) && $current_rate != 0 ? $current_rate : 1 );

It is just a temporary solution but at least my site is running.

Best regards,
Estal