[Flesh-cvs] DEVELOPMENT CVS "Cactus/src/include cctk_Interp.h"

[Jonathan Thornburg]

Update of /cactusdevcvs/Cactus/src/include
In directory asylum.cct.lsu.edu:/tmp/cvs-serv8434

Modified Files:
	cctk_Interp.h 
Log Message:
add another error code for the interpolators:

previously specifying a grid spacing of zero caused the interpolator
to return a generic "we encountered a NaN/infinity/non-finite" error code

now there's a new error code specifically for this case