Ticket #48142: 48142.2.diff

src/wp-admin/includes/class-wp-links-list-table.php

@@ -58 +58 @@
                         'hide_empty'     => 0,
                 );
 
-                if ( 'all' != $cat_id ) {
+                if ( 'all' !== $cat_id ) {
                         $args['category'] = $cat_id;
                 }
                 if ( ! empty( $s ) ) {
@@ -97 +97 @@
         protected function extra_tablenav( $which ) {
                 global $cat_id;
 
-                if ( 'top' != $which ) {
+                if ( 'top' !== $which ) {
                         return;
                 }
                 ?>
@@ -228 +228 @@
                                 echo $cat->get_error_message();
                         }
                         $cat_name = $cat->name;
-                        if ( $cat_id != $category ) {
+                        if ( $cat_id !== $category ) {
                                 $cat_name = "<a href='link-manager.php?cat_id=$category'>$cat_name</a>";
                         }
                         $cat_names[] = $cat_name;