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authortradke <tradke@6a38eb6e-646e-4a02-a296-d141613ad6c4>2001-08-29 22:00:49 +0000
committertradke <tradke@6a38eb6e-646e-4a02-a296-d141613ad6c4>2001-08-29 22:00:49 +0000
commit53098fa72a4d793de88e5750120509c8f3f7a840 (patch)
tree6dc6c58cf2c50e9f0b718551f6e8a752d34c6911
parent7e4e6fd2ee1f92984a7538558a7f94515bbf08b1 (diff)
Bugfix in Robin BC. Thanks to Karen for finding this.
git-svn-id: http://svn.cactuscode.org/arrangements/CactusBase/Boundary/trunk@155 6a38eb6e-646e-4a02-a296-d141613ad6c4
-rw-r--r--src/RobinBoundary.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/RobinBoundary.c b/src/RobinBoundary.c
index c80e006..b8e93bf 100644
--- a/src/RobinBoundary.c
+++ b/src/RobinBoundary.c
@@ -445,8 +445,8 @@ void CCTK_FCALL CCTK_FNAME (BndRobinVN)
/* avoid the else branch with the expensive sqrt() operation if possible */ \
if (abs (dx) + abs (dy) + abs (dz) == 1) \
{ \
- u_dst = dx ? x[dst] : (dy ? y[dst] : z[dst]); \
- u_src = dx ? x[src] : (dy ? y[src] : z[src]); \
+ u_dst = fabs ((double) (dx ? x[dst] : (dy ? y[dst] : z[dst]))); \
+ u_src = fabs ((double) (dx ? x[src] : (dy ? y[src] : z[src]))); \
} \
else \
{ \