wp-includes/class-pop3.php:77 function update_timer () { if(function_exists("set_time_limit")){ // Allows additional extension of POP3 request timeout to specified TIMEOUT property when update_timer is called. set_time_limit($this->TIMEOUT); } return true; }Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/class-pop3.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.