Fix: Adding admin IP to whitelist during the login in and plugin activation #2.

Author: safronik

cleantalk.php

@@ -601,8 +601,7 @@ function apbct_activation( $network = false ) {
 
 	// Additional options
 	add_option( 'ct_plugin_do_activation_redirect', true );
-	global $user;
-    apbct_add_admin_ip_to_swf_whitelist( $user->user_login, $user );
+    apbct_add_admin_ip_to_swf_whitelist( null, null );
 
 }
 

inc/cleantalk-common.php

@@ -1102,7 +1102,8 @@ function apbct_add_async_attribute($tag, $handle, $src) {
 function apbct_add_admin_ip_to_swf_whitelist( $user_login, $user ) {
 
 	global $apbct;
-
+	
+	$user = ! $user instanceof WP_User ? apbct_wp_get_current_user() : $user;
 	$ip = Helper::ip__get( 'real', true );
 
 	if(