From 0b06df4d4ce01bf5bf49abcfdbc5dea46e542694 Mon Sep 17 00:00:00 2001
From: sjplimp <sjplimp@f3b2605a-c512-4ea7-a41b-209d697bcdaa>
Date: Mon, 9 Mar 2015 21:41:51 +0000
Subject: [PATCH] git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@13215
 f3b2605a-c512-4ea7-a41b-209d697bcdaa

---
 src/variable.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/variable.cpp b/src/variable.cpp
index cf07114ad0..79c8ad65e2 100644
--- a/src/variable.cpp
+++ b/src/variable.cpp
@@ -625,7 +625,9 @@ char *Variable::retrieve(char *name)
     strcpy(data[ivar][0],result);
     str = data[ivar][0];
   } else if (style[ivar] == EQUAL) {
+    eval_in_progress[ivar] = 1;
     double answer = evaluate(data[ivar][0],NULL);
+    eval_in_progress[ivar] = 0;
     sprintf(data[ivar][1],"%.15g",answer);
     str = data[ivar][1];
   } else if (style[ivar] == FORMAT) {