Remove duplicate req

diff --git a/Build.PL b/Build.PL
index 15e7ebb..b929122 100644 (file)
--- a/Build.PL
+++ b/Build.PL
@@ -48,7 +48,6 @@ my $builder = Module::Build->new(
     'Test::More'              => 0.6,
     'Test::Differences'       => 0,
     'Test::Exception'         => 0,
-    'Test::Differences'       => 0,
     'YAML'                    => 0.39,
   },