Index: trunk/psLib/test/math/tap_psPolyFit1D.c
===================================================================
--- trunk/psLib/test/math/tap_psPolyFit1D.c	(revision 23259)
+++ trunk/psLib/test/math/tap_psPolyFit1D.c	(revision 42822)
@@ -8,4 +8,6 @@
  
 XXX: Try null stats.
+
+XXX: this function is confused about POLY_ORDER (5 should have x^5, but setData stops at x^4)
  *****************************************************************************/
 #include <stdio.h>
@@ -350,4 +352,5 @@
     plan_tests(104);
 
+    // psTraceSetLevel ("psLib.math.psMatrixGJSolve", 4);
 
     // psVectorFitPolynomial1D()