From ec6a5bd70872666d1ffe84b5c7d15525da782151 Mon Sep 17 00:00:00 2001
From: tradke <tradke@b32723a9-ab3a-4a60-88e2-2e5d99d7c17a>
Date: Fri, 5 Jul 2002 09:19:20 +0000
Subject: Fixed a bug in parsing the 'direction' key in an option string for
 'out_vars' parameter values.

git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/IOUtil/trunk@175 b32723a9-ab3a-4a60-88e2-2e5d99d7c17a
---
 src/Utils.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Utils.c b/src/Utils.c
index d1b487d..945755f 100644
--- a/src/Utils.c
+++ b/src/Utils.c
@@ -748,7 +748,8 @@ static void SetOutputVar (int vindex, const char *optstring, void *arg)
     /* check for hyperslab option 'direction' */
     if (Util_TableQueryValueInfo (table, &type, &nelems, "direction") > 0)
     {
-      if (type == CCTK_VARIABLE_INT && nelems > 0 && nelems <= request->vdim &&
+      if (type == CCTK_VARIABLE_INT && nelems > 0 &&
+          nelems <= request->vdim * request->vdim &&
           nelems % request->vdim == 0)
       {
         request->hdim = nelems / request->vdim;
-- 
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