Change table charset

Hi, thank you for your cool plugin.

When the plugin tries to log emails containing utf-8 characters which need 4 or more bytes to be encoded, it can fail, since the table is created using the utf8 charset and not the utf8mb4.

I can suggest in the “create” statement to use the global variable $charset_collate, provided by WP which contains the query part with the right charset and collation.

As example:

$sql = "CREATE TABLE... 
  id int(11) NOT NULL AUTO_INCREMENT,
  ...
  PRIMARY KEY (id)
) $charset_collate;";

Once changed, in my database, the logging started to work (I have mails with emoji coded in utf-8).

Stefano.