[Solved] Printed config value log_file_permissions equal to 420?

Hello

when I run the code below the output is 420, while my permissions are 0644 in config.php.

PHP Code:

print $this->config->item('log_file_permissions'); 


I looked through the code but can't get to understand how this works.

Context: I'm creating an ini file to save my config settings there and I just encountered this. When I change to 0700 for example it outputs 448. I need to save it as 0644. I'm convinced there's just something I don't know about or understand.

Thank you

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