Ticket #49329: 49329.2.diff

src/wp-admin/includes/class-wp-site-health.php

@@ -18 +18 @@
         private $health_check_mysql_required_version = '5.5';
         private $health_check_mysql_rec_version      = '';
 
+        public $php_memory_limit;
+
         public $schedules;
         public $crons;
         public $last_missed_cron     = null;
@@ -33 +35 @@
         public function __construct() {
                 $this->maybe_create_scheduled_event();
 
+                // Save memory limit before it's affected by wp_raise_memory_limit( 'admin' ).
+                $this->php_memory_limit = ini_get( 'memory_limit' );
+
                 $this->timeout_late_cron   = 0;
                 $this->timeout_missed_cron = - 5 * MINUTE_IN_SECONDS;
 

src/wp-admin/includes/class-wp-debug-data.php

@@ -648 +648 @@
                                 'label' => __( 'PHP memory limit' ),
                                 'value' => ini_get( 'memory_limit' ),
                         );
+
+                        if ( WP_Site_Health::get_instance()->php_memory_limit !== ini_get( 'memory_limit' ) ) {
+                                $info['wp-server']['fields']['admin_memory_limit']        = array(
+                                        'label' => __( 'PHP memory limit (only for admin screens)' ),
+                                        'value' => WP_Site_Health::get_instance()->php_memory_limit,
+                                );
+                        }
+
                         $info['wp-server']['fields']['max_input_time']      = array(
                                 'label' => __( 'Max input time' ),
                                 'value' => ini_get( 'max_input_time' ),