Indirect modification of…WP_Plugins_List_Table::$items has no effect

A little more background, in case it helps.

Code in previous post is running as an add_action( ‘pre_current_active_plugins’,…
in the Installed Plugins (plugins.php) Site Admin panel on a Site within a Network.

$wp_list_table is defined as a global, and initialized with:

$wp_list_table = _get_list_table('WP_Plugins_List_Table');

$wp_list_table->items = array();

then a foreach populates it like so:
$wp_list_table->items[$plugin_file] = _get_plugin_data_markup_translate( $plugin_file, $plugin_data, false, true );

And, I guess, most important is the plugin in question is:
http://ww.wp.xz.cn/plugins/jonradio-reveal-network-activated-plugins/
Version 3.1
Network Activated, and looking at the Installed Plugins list in the Site Admin panels, not the Network Plugins page.

Will do. Right away. Thanks so much!

Resolved in WordPress Version 4.0-beta3-20140808