From 52ec65d466ab0478a29ab6094ff6e1b0e36d8fdc Mon Sep 17 00:00:00 2001
From: sjplimp <sjplimp@f3b2605a-c512-4ea7-a41b-209d697bcdaa>
Date: Fri, 23 Aug 2013 15:00:16 +0000
Subject: [PATCH] git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@10676
 f3b2605a-c512-4ea7-a41b-209d697bcdaa

---
 src/pair.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/pair.cpp b/src/pair.cpp
index 65039615e3..a9062e315e 100644
--- a/src/pair.cpp
+++ b/src/pair.cpp
@@ -1436,6 +1436,10 @@ void Pair::virial_fdotr_compute()
     }
   }
   
+  // prevent multiple calls to update the virial
+  // when a hybrid pair style uses both a gpu and non-gpu pair style
+  // or when respa is used with gpu pair styles
+
   vflag_fdotr = 0;
 }