[ostree] checkout: Fix leak when doing uncompressed cache + copying checkouts

[Colin Walters <walters src gnome org>]

commit d302c3d7ff60fb8bb6cdbb265fd6cb6d0eeadd09
Author: Colin Walters <walters verbum org>
Date:   Fri Sep 13 17:14:35 2013 -0400

    checkout: Fix leak when doing uncompressed cache + copying checkouts
    
    We were reading into "input" twice, leading a fd.  This was
    breaking the gnome-continuous integrationtest.

 src/libostree/ostree-repo-checkout.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/src/libostree/ostree-repo-checkout.c b/src/libostree/ostree-repo-checkout.c
index 13add04..f91b1c1 100644
--- a/src/libostree/ostree-repo-checkout.c
+++ b/src/libostree/ostree-repo-checkout.c
@@ -423,7 +423,7 @@ checkout_one_file_at (OstreeRepo                        *repo,
       && mode == OSTREE_REPO_CHECKOUT_MODE_USER
       && repo->enable_uncompressed_cache)
     {
-      if (!ostree_repo_load_file (repo, checksum, &input, NULL, &xattrs,
+      if (!ostree_repo_load_file (repo, checksum, &input, NULL, NULL,
                                   cancellable, error))
         goto out;
 
@@ -437,6 +437,8 @@ checkout_one_file_at (OstreeRepo                        *repo,
           g_prefix_error (error, "Unpacking loose object %s: ", checksum);
           goto out;
         }
+      
+      g_clear_object (&input);
 
       /* Store the 2-byte objdir prefix (e.g. e3) in a set.  The basic
        * idea here is that if we had to unpack an object, it's very