8.5.1

mix.exs

@@ -4,7 +4,7 @@ defmodule KVS.Mixfile do
   def project do
     [
       app: :kvs,
-      version: "8.5.0",
+      version: "8.5.1",
       description: "KVS Abstract Chain Database",
       package: package(),
       deps: deps()

src/kvs.app.src

@@ -1,6 +1,6 @@
 {application, kvs,
    [{description, "KVS Abstract Chain Database"},
-    {vsn, "8.5.0"},
+    {vsn, "8.5.1"},
     {registered, []},
     {applications, [kernel,stdlib]},
     {mod, { kvs, []}},

src/stores/kvs_rocks.erl

@@ -23,7 +23,7 @@ sz(B)  -> byte_size(B).
 key(R) when is_tuple(R) andalso tuple_size(R) > 1 -> key(e(1,R), e(2,R));
 key(R) -> key(R,[]).
 key(writer,R) -> % allow old writers
-              iolist_to_binary([lists:join(<<"/">>, lists:flatten([<<>>, erlang:atom_to_binary(writer), tb(R)]))]);
+              iolist_to_binary([lists:join(<<"/">>, lists:flatten([<<>>, erlang:atom_to_binary(writer, utf8), tb(R)]))]);
 key(Tab,R) -> Fd = case Tab of [] -> []; _ -> tb(Tab) end,
               iolist_to_binary([lists:join(<<"/">>, lists:flatten([<<>>, Fd, fmt(R)]))]).