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authorErik Schnetter <schnetter@cct.lsu.edu>2010-10-02 15:22:58 -0500
committerErik Schnetter <schnetter@cct.lsu.edu>2010-10-02 15:22:58 -0500
commit9efed37ff0f45b552e522b5c4532a441bd3377ee (patch)
tree16e99750e8d797bc273226e124c9d643406b7c14 /Carpet/CarpetReduce
parent8b007bd185ebb64934a2151ca1eaa131fcc9d1eb (diff)
CarpetReduce: Correct weight calculation
Diffstat (limited to 'Carpet/CarpetReduce')
-rw-r--r--Carpet/CarpetReduce/src/mask_carpet.cc4
1 files changed, 3 insertions, 1 deletions
diff --git a/Carpet/CarpetReduce/src/mask_carpet.cc b/Carpet/CarpetReduce/src/mask_carpet.cc
index f176057e0..08c8e4a5c 100644
--- a/Carpet/CarpetReduce/src/mask_carpet.cc
+++ b/Carpet/CarpetReduce/src/mask_carpet.cc
@@ -234,7 +234,9 @@ namespace CarpetMask {
cctk_lsh[0],cctk_lsh[1],cctk_lsh[2])
{
int const ind = CCTK_GFINDEX3D (cctkGH, i, j, k);
- iweight[ind] &= imask[ind];
+ if (imask[ind] != 0) {
+ iweight[ind] &= imask[ind];
+ }
} LC_ENDLOOP3(CarpetMaskSetup_restriction_boundary_apply);
} END_LOCAL_COMPONENT_LOOP;