[ostree] build: Drop libattr from the spec file

[Giuseppe Scrivano <gscrivano src gnome org>]

commit a1a4d1511998fd962deb61c22d95fb6ed87c4c88
Author: Giuseppe Scrivano <gscrivan redhat com>
Date:   Thu Apr 2 10:16:31 2015 +0200

    build: Drop libattr from the spec file
    
    commit 534c4c20c3fa5ad9500ea96093a3ece7821a6056 already drops its
    usage in the code.
    
    Signed-off-by: Giuseppe Scrivano <gscrivan redhat com>

 packaging/ostree.spec.in |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/packaging/ostree.spec.in b/packaging/ostree.spec.in
index 5e4c3af..8fb219d 100644
--- a/packaging/ostree.spec.in
+++ b/packaging/ostree.spec.in
@@ -17,7 +17,6 @@ BuildRequires: pkgconfig(gio-unix-2.0)
 BuildRequires: pkgconfig(libsoup-2.4)
 BuildRequires: pkgconfig(libgsystem)
 BuildRequires: pkgconfig(e2p)
-BuildRequires: libattr-devel
 # Extras
 BuildRequires: pkgconfig(libarchive)
 BuildRequires: pkgconfig(libselinux)