[packages/libdvdnav] rm BR: xz (source is tar.bz2 again)

[sls]

commit c1ad7616ddf4248bc5f9a9de4c22079c9862c145
Author: Szymon Siwek <sls at pld-linux.org>
Date:   Tue Jan 20 15:14:23 2015 +0100

    rm BR: xz (source is tar.bz2 again)

 libdvdnav.spec | 1 -
 1 file changed, 1 deletion(-)
---
diff --git a/libdvdnav.spec b/libdvdnav.spec
index 8371f74..fcc8c38 100644
--- a/libdvdnav.spec
+++ b/libdvdnav.spec
@@ -18,7 +18,6 @@ BuildRequires:	automake >= 1.6
 BuildRequires:	libdvdread-devel >= 4.1.3
 BuildRequires:	libtool >= 1.4
 BuildRequires:	tar >= 1:1.22
-BuildRequires:	xz
 BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)
 
 %description
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/libdvdnav.git/commitdiff/c1ad7616ddf4248bc5f9a9de4c22079c9862c145