From 39873fb7a3367367a6bba05fe4dffdf2dbd11cd8 Mon Sep 17 00:00:00 2001
From: Stan Moore <stamoor@sandia.gov>
Date: Wed, 10 Jul 2019 16:53:26 -0600
Subject: [PATCH] Fix issue in Kokkos neigh list when using half-from-full

---
 src/KOKKOS/neigh_list_kokkos.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/KOKKOS/neigh_list_kokkos.cpp b/src/KOKKOS/neigh_list_kokkos.cpp
index 1c78fe3a68..a5d832cab6 100644
--- a/src/KOKKOS/neigh_list_kokkos.cpp
+++ b/src/KOKKOS/neigh_list_kokkos.cpp
@@ -36,7 +36,7 @@ void NeighListKokkos<Device>::grow(int nmax)
 {
   // skip if this list is already long enough to store nmax atoms
 
-  if (nmax <= maxatoms) return;
+  if (nmax <= maxatoms && d_neighbors.extent(1) >= maxneighs) return;
   maxatoms = nmax;
 
   k_ilist =