Only report hardlinks as duplicates if there's another identical file as well.

If foo and bar are hardlinks to the same inode, and foobar is a file
with the same content, report all three. However, if there is no foobar
to be reported, do not report anything.

1 files changed, 1 insertions, 1 deletions

diff --git a/testit b/testit
index b1bdc9f..59f2659 100755
--- a/testit
+++ b/testit
@@ -92,7 +92,7 @@ class TwoHardlinksToSameContent(TestCase):
     def setUp(self):
         self.create('foo', 'foo')
         self.hardlink('foo', 'bar')
-        self.identical = ['foo', 'bar']
+        self.identical = []
 
 
 class TwoHardlinksToSameContentPlusSecondIdenticalCopy(TestCase):