test/librbd: drop unused variable in TestGroup.group_create

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
(cherry picked from commit db52fca5b1fc826ce9d7cf63d7fd1aa86addccf0)

diff --git a/src/test/librbd/test_Groups.cc b/src/test/librbd/test_Groups.cc
index 535a9a1644dcc2aa8890c926a15dbaf081937578..61c00819d39d0cc83ab94bbd392b38a5578bed71 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;