From 5a4c720535601beb73ec9444ce67fe932fc1b11c Mon Sep 17 00:00:00 2001
From: Jordi Boggiano <j.boggiano@seld.be>
Date: Fri, 25 Jan 2013 10:22:54 +0100
Subject: [PATCH] Add another missing use statement, fixes #1521

---
 src/Composer/Package/Loader/RootPackageLoader.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/Composer/Package/Loader/RootPackageLoader.php b/src/Composer/Package/Loader/RootPackageLoader.php
index 8419a4863..3c6847c67 100644
--- a/src/Composer/Package/Loader/RootPackageLoader.php
+++ b/src/Composer/Package/Loader/RootPackageLoader.php
@@ -18,6 +18,7 @@ use Composer\Factory;
 use Composer\Package\Version\VersionParser;
 use Composer\Repository\RepositoryManager;
 use Composer\Repository\Vcs\HgDriver;
+use Composer\IO\NullIO;
 use Composer\Util\ProcessExecutor;
 
 /**