Fix compile error after recent 9c2bbfb6 commit.
authorHoward Trickey <howard.trickey@gmail.com>
Fri, 30 Jun 2017 11:47:37 +0000 (07:47 -0400)
committerHoward Trickey <howard.trickey@gmail.com>
Fri, 30 Jun 2017 11:47:37 +0000 (07:47 -0400)
commit1938a81e420d2c97fe1ef04a0768d37fb1ccbd9c
tree1db5312e8f8b68f23f4d0edba734f054bdee778d
parentc8fa716c0603d922d816e1fbc59b0291ced8f94f
Fix compile error after recent 9c2bbfb6 commit.

Older C++ compilers use finite instead of isfinite.
intern/elbeem/intern/isosurface.cpp