From 248d8e404e95116028c02023925f81a28132242d Mon Sep 17 00:00:00 2001
From: sjplimp <sjplimp@f3b2605a-c512-4ea7-a41b-209d697bcdaa>
Date: Fri, 14 May 2010 16:39:23 +0000
Subject: [PATCH] git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@4131
 f3b2605a-c512-4ea7-a41b-209d697bcdaa

---
 src/fix_addforce.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/fix_addforce.cpp b/src/fix_addforce.cpp
index 9dd1d55846..08c041f7b5 100644
--- a/src/fix_addforce.cpp
+++ b/src/fix_addforce.cpp
@@ -72,7 +72,6 @@ FixAddForce::FixAddForce(LAMMPS *lmp, int narg, char **arg) :
   // optional args
 
   iregion = -1;
-  evar = NONE;
   estr = NULL;
 
   int iarg = 6;
@@ -153,7 +152,7 @@ void FixAddForce::init()
     if (evar < 0) error->all("Variable name for fix addforce does not exist");
     if (input->variable->atomstyle(evar)) estyle = ATOM;
     else error->all("Variable for fix setforce is invalid style");
-  }
+  } else estyle = NONE;
 
   if (xstyle == ATOM || ystyle == ATOM || zstyle == ATOM) 
     varflag = ATOM;