[ostree] libostree: fix a gobject-introspection warning

[Colin Walters <walters src gnome org>]

commit 68b37dc001eb19a5e8f58fa1d862719faad34835
Author: Giuseppe Scrivano <gscrivan redhat com>
Date:   Mon Oct 6 18:54:18 2014 +0200

    libostree: fix a gobject-introspection warning
    
    src/libostree/ostree-repo.c:1759: Warning: OSTree:
      ostree_repo_import_object_from: unknown parameter 'checksum' in
      documentation comment, should be 'sha256'
    
    Signed-off-by: Giuseppe Scrivano <gscrivan redhat com>

 src/libostree/ostree-repo.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/libostree/ostree-repo.h b/src/libostree/ostree-repo.h
index 856b764..5ca9b3f 100644
--- a/src/libostree/ostree-repo.h
+++ b/src/libostree/ostree-repo.h
@@ -268,7 +268,7 @@ gboolean      ostree_repo_query_object_storage_size (OstreeRepo           *self,
 gboolean      ostree_repo_import_object_from (OstreeRepo           *self,
                                               OstreeRepo           *source,
                                               OstreeObjectType      objtype,
-                                              const char           *sha256, 
+                                              const char           *checksum,
                                               GCancellable         *cancellable,
                                               GError              **error);