Administrator authored 2 years ago and Sergey Gorbunov committed 2 years ago

The C function to check if a number is finite is 'isfinite()'. Obviously the
'finite()' function is from C89 and was deprecated with C99 but not yet
removed. At least with the default compiler on macosx 12.5 (arm64) the function
was removed so we switch to 'isfinite()'.