X-Git-Url: http://xvm.mit.edu/gitweb/invirt/third/libt4.git/blobdiff_plain/c279db4240a3a3c30f069ab9dea8055cf94280da..5224670fe4e903bd507eabd486f8723353893bfa:/paxos_protocol.h

diff --git a/paxos_protocol.h b/paxos_protocol.h
index 8f8f816..3e1fbcd 100644
--- a/paxos_protocol.h
+++ b/paxos_protocol.h
@@ -15,12 +15,11 @@ struct prop_t {
 namespace paxos_protocol {
     enum status : rpc_protocol::status { OK, ERR };
     struct prepareres {
-        bool oldinstance;
-        bool accept;
+        enum { reject, oldinstance, accept } type;
         prop_t n_a;
         string v_a;
 
-        MEMBERS(oldinstance, accept, n_a, v_a)
+        MEMBERS(type, n_a, v_a)
     };
     using node_t = string;
     using nodes_t = std::vector<node_t>;