[gnome-ostree] build: Fix previous commit

[Colin Walters <walters src gnome org>]

commit 7d89a1a3cf44009ac1bee2658d774a5f155cc268
Author: Colin Walters <walters verbum org>
Date:   Fri Jul 19 18:53:54 2013 -0400

    build: Fix previous commit

 src/js/tasks/task-build.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/js/tasks/task-build.js b/src/js/tasks/task-build.js
index 9ea3f8f..d7d4971 100644
--- a/src/js/tasks/task-build.js
+++ b/src/js/tasks/task-build.js
@@ -1011,7 +1011,7 @@ const TaskBuild = new Lang.Class({
            let etcDir = composeRootdir.resolve_relative_path('etc');
            let usrEtcDir = composeRootdir.resolve_relative_path('usr/etc');
            GSystem.file_rename(usrEtcDir, etcDir, cancellable);
-           let args = [this._linuxUserChrootPath,
+           let args = [this._linuxUserChrootPath.get_path(),
                        '--mount-proc', '/proc',
                        '--mount-bind', '/dev', '/dev',
                        '--mount-bind', '/', '/sysroot',