diff options
-rw-r--r-- | src/interpolate.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/interpolate.c b/src/interpolate.c index bb5a286..fac3409 100644 --- a/src/interpolate.c +++ b/src/interpolate.c @@ -28,6 +28,7 @@ Rot180_CheckTensorTypes (CCTK_ARGUMENTS) int ierr; numvars = CCTK_NumVarsInGroupI(gi); + if (numvars == 0) continue; assert (numvars>0); firstvar = CCTK_FirstVarIndexI(gi); assert (firstvar>=0); |