innodb_log_files_in_group deprecated and ignored from MariaDB 10.5.2

[ruuttt]

I use MySQLTuner 1.7.13 and MySQL version 10.6.1-MariaDB-log

When I run MySQLTuner it crashed at line 5563 because of the deprecated variable innodb_log_files_in_group which is zero and therefore caused a hard crash of MySQLTuner

Illegal division by zero at /usr/bin/mysqltuner line 5563 (#2)
(F) You tried to divide a number by 0. Either something was wrong in
your logic, or you need to put a conditional in to guard against
meaningless input.

Uncaught exception from user code:
Illegal division by zero at /usr/bin/mysqltuner line 5563.
main::mysql_innodb() called at /usr/bin/mysqltuner line 6272

[ruuttt]

Problem solved when upgrading to MySQLTuner 1.8.1. Maybe good to also include version 1.8.x in apt.