librados: remove unused member of IoCtx

Signed-off-by: Josh Durgin <josh.durgin@dreamhost.com>

diff --git a/src/include/rados/librados.hpp b/src/include/rados/librados.hpp
index be8a9f8f326945377897ff98a6a7663f8e6bf31f..858bb708025f81a7eba8639f4c1dadce5276893d 100644 (file)
--- a/src/include/rados/librados.hpp
+++ b/src/include/rados/librados.hpp
@@ -190,7 +190,6 @@ namespace librados
 
     friend class Rados; // Only Rados can use our private constructor to create IoCtxes.
 
-    int ref_cnt;
     IoCtxImpl *io_ctx_impl;
   };