From 0233180112e326d55913bf406548175d4d3a1ba5 Mon Sep 17 00:00:00 2001
From: Erik Schnetter <schnetter@cct.lsu.edu>
Date: Fri, 9 Feb 2007 05:34:00 +0000
Subject: CarpetLib: Handle empty bbox vectors when setting up the optimised dh
 fields

darcs-hash:20070209053449-dae7b-3a9c6b25f4c8001110d7040f481f6d981d5ce95c.gz
---
 Carpet/CarpetLib/src/dh.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Carpet/CarpetLib')

diff --git a/Carpet/CarpetLib/src/dh.cc b/Carpet/CarpetLib/src/dh.cc
index ee775c6f3..e3af614de 100644
--- a/Carpet/CarpetLib/src/dh.cc
+++ b/Carpet/CarpetLib/src/dh.cc
@@ -552,12 +552,12 @@ optimise_field (dboxes & box,
                 int const rl, int const c, int const ml)
 {
   size_t num_regions = 0;
-  for (int cc=0; cc<h.components(rl); ++cc) {
+  for (size_t cc=0; cc<(box.*field).size(); ++cc) {
     num_regions += (box.*field).AT(cc).size();
   }
   assert ((box.*field_fast).empty());
   (box.*field_fast).reserve (num_regions);
-  for (int cc=0; cc<h.components(rl); ++cc) {
+  for (size_t cc=0; cc<(box.*field).size(); ++cc) {
     for (iblist::const_iterator
            r=(box.*field).AT(cc).begin(); r!=(box.*field).AT(cc).end(); ++r)
     {
-- 
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