Index: wp-admin/plugins.php
===================================================================
--- wp-admin/plugins.php	(revision 9108)
+++ wp-admin/plugins.php	(working copy)
@@ -309,6 +309,7 @@
 			$action_links[] = '<a href="plugin-editor.php?file=' . $plugin_file . '" title="' . __('Open this file in the Plugin Editor') . '" class="edit">' . __('Edit') . '</a>';
 
 		$action_links = apply_filters('plugin_action_links', $action_links, $plugin_file, $plugin_data, $context);
+		$action_links = apply_filters("plugin_action_links_$plugin_file", $action_links, $context);
 
 		echo "
 	<tr class='$context'>