Index: trunk/Ohana/src/opihi/lib.data/spline.c
===================================================================
--- trunk/Ohana/src/opihi/lib.data/spline.c	(revision 41162)
+++ trunk/Ohana/src/opihi/lib.data/spline.c	(revision 41340)
@@ -7,7 +7,4 @@
   float dy, dx, *tmp;
   
-  // spline is not valid with < 3 points
-  if (N < 3) return;
-
   ALLOCATE (tmp, float, N);
 
@@ -72,7 +69,4 @@
   opihi_flt dy, dx, *tmp;
   
-  // spline is not valid with < 3 points
-  if (N < 3) return;
-
   ALLOCATE (tmp, opihi_flt, N);