From 93a3bc696acab4cae3e04f15ac091b465ca7f588 Mon Sep 17 00:00:00 2001
From: Berk Hess <hess@kth.se>
Date: Mon, 28 Oct 2013 15:11:27 +0100
Subject: [PATCH] corrected volume with serial NPT replica exchange

Replica exchange with replicas run in serial would only update
x and v, not the other state data. This gave incorrect volumes
with NPT replica exchange.
Fixes #1362

Change-Id: Ib726fbb75e800c624ef61f31e76a5d4a4e408b9c
---
 src/kernel/repl_ex.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/kernel/repl_ex.c b/src/kernel/repl_ex.c
index 60cd71848a..3bbb3f94ef 100644
--- a/src/kernel/repl_ex.c
+++ b/src/kernel/repl_ex.c
@@ -1343,6 +1343,10 @@ gmx_bool replica_exchange(FILE *fplog, const t_commrec *cr, struct gmx_repl_ex *
                 pd_collect_state(cr, state);
             }
         }
+        else
+        {
+            copy_state_nonatomdata(state_local, state);
+        }
 
         if (MASTER(cr))
         {
-- 
2.22.0