From 45a2dd36d0f0643d86344de44e2c260fba2e2e77 Mon Sep 17 00:00:00 2001
From: Axel Kohlmeyer <akohlmey@gmail.com>
Date: Sun, 21 Aug 2016 11:18:02 -0400
Subject: [PATCH] correct bug in tracking atom->nlocal vs. atom->nmax when
 allocating pbc enforcement buffers

---
 src/dump.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/dump.cpp b/src/dump.cpp
index 3198429519..511abdaa87 100644
--- a/src/dump.cpp
+++ b/src/dump.cpp
@@ -276,7 +276,7 @@ void Dump::init()
 
   // preallocation for PBC copies if requested
   
-  if (pbcflag && atom->nlocal > maxpbc) pbc_allocate();
+  if (pbcflag && atom->nmax > maxpbc) pbc_allocate();
 }
 
 /* ---------------------------------------------------------------------- */
@@ -374,7 +374,7 @@ void Dump::write()
 
   if (pbcflag) {
     int nlocal = atom->nlocal;
-    if (nlocal > maxpbc) pbc_allocate();
+    if (atom->nmax > maxpbc) pbc_allocate();
     if (nlocal) {
       memcpy(&xpbc[0][0],&atom->x[0][0],3*nlocal*sizeof(double));
       memcpy(&vpbc[0][0],&atom->v[0][0],3*nlocal*sizeof(double));