Index: plugins.php
===================================================================
--- wp-admin/plugins.php	(revision 6612)
+++ wp-admin/plugins.php	(working copy)
@@ -14,6 +14,8 @@
 		$valid = validate_plugin($plugin);
 		if ( is_wp_error($valid) )
 			wp_die($valid);
+		error_reporting( E_ALL ^ E_NOTICE );
+		@ini_set('display_errors', true); //Ensure that Fatal errors are displayed.
 		include(ABSPATH . PLUGINDIR . '/' . $plugin);
 	} elseif ( 'deactivate' == $_GET['action'] ) {
 		check_admin_referer('deactivate-plugin_' . $_GET['plugin']);