From beac0327f5a70394694f6365a999b50373ed1de9 Mon Sep 17 00:00:00 2001
From: Erik Schnetter <schnetter@gmail.com>
Date: Sat, 28 Apr 2012 18:24:15 -0400
Subject: CarpetRegrid2: Take buffer2 zones into account

---
 Carpet/CarpetRegrid2/src/property.cc | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

(limited to 'Carpet/CarpetRegrid2')

diff --git a/Carpet/CarpetRegrid2/src/property.cc b/Carpet/CarpetRegrid2/src/property.cc
index 911e1d5b1..ee1b4d195 100644
--- a/Carpet/CarpetRegrid2/src/property.cc
+++ b/Carpet/CarpetRegrid2/src/property.cc
@@ -140,14 +140,8 @@ namespace CarpetRegrid2 {
                     level_boundary const& bnd,
                     vector<ibset> const& regions, int const rl)
   {
-    ibset buffered;
-    for (ibset::const_iterator
-           ibb = regions.at(rl).begin(); ibb != regions.at(rl).end(); ++ ibb)
-    {
-      ibbox const& bb = *ibb;
-      buffered |= bb.expand (dd.buffer_widths.at(rl));
-    }
-    return buffered;
+    return regions.at(rl).expand (dd.buffer_widths.at(rl) +
+                                  dd.buffer2_widths.at(rl));
   }
   
   bool add_buffers::
-- 
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