test/librbd: drop unused variable in TestGroup.group_create

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

diff --git a/src/test/librbd/test_Groups.cc b/src/test/librbd/test_Groups.cc
index 3e2ab64702edd1e0daa17627386383b35e58d877..ee08ba062cf2ba0c1f69cee59034e19e0b20a727 100644 (file)
--- a/src/test/librbd/test_Groups.cc
+++ b/src/test/librbd/test_Groups.cc
@@ -27,7 +27,6 @@ TEST_F(TestGroup, group_create)
     rados_ioctx_destroy(ioctx);
   } BOOST_SCOPE_EXIT_END;
 
-  librbd::RBD rbd;
   ASSERT_EQ(0, rbd_group_create(ioctx, "mygroup"));
 
   size_t size = 0;