use inspect for error logging

diff --git a/lib/router/realms/session.ex b/lib/router/realms/session.ex
index ce7402d91a126c1949035fd61cf8a30b97530cf5..68988098bd51f1e5a8f04877bd2c59aa682f9e8e 100644 (file)
--- a/lib/router/realms/session.ex
+++ b/lib/router/realms/session.ex
@@ -69,7 +69,7 @@ defmodule Wampex.Router.Realms.Session do
         remove_val(sub, subscriptions)
 
       _ ->
-        Logger.error("Unable to unsubscribe #{id} not present in subscriptions: #{subscriptions}")
+        Logger.error("Unable to unsubscribe #{id} not present in subscriptions: #{inspect(subscriptions)}")
         subscriptions
     end
   end