From 0d8ef2d085d9fa3081eb99ac9e865d9e052f9190 Mon Sep 17 00:00:00 2001
From: Shahram Najm <masn@ecmwf.int>
Date: Mon, 5 Aug 2013 14:48:51 +0100
Subject: [PATCH] GRIB-396: Fix for 32bit platform opensuse103 test failures

---
 src/grib_iterator_class_regular.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/grib_iterator_class_regular.c b/src/grib_iterator_class_regular.c
index 3476c04e2..715a4de3a 100644
--- a/src/grib_iterator_class_regular.c
+++ b/src/grib_iterator_class_regular.c
@@ -166,8 +166,10 @@ static int init(grib_iterator* i,grib_handle* h,grib_arguments* args)
     if (self->iScansNegatively) {
         idir=-idir;
     } else {
+        const double epsilon = 1e-6;
         if (lof+(nap-2)*idir>360) lof-=360;
-        else if (lof+(nap-1)*idir>360) { /*See GRIB-396*/
+        else if ( (lof+(nap-1)*idir)-360 > epsilon ){
+            /*See GRIB-396*/
             idir=360.0/(float)nap;
         }
     }