Index: trunk/Ohana/src/opihi/cmd.data/gaussj.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/gaussj.c	(revision 2598)
+++ trunk/Ohana/src/opihi/cmd.data/gaussj.c	(revision 7917)
@@ -51,7 +51,7 @@
 
  usage:
-  fprintf (stderr, "USAGE: gaussj A B\n");
-  fprintf (stderr, "  solves Ax = B, returns 1/A in A and x in B\n");
-  fprintf (stderr, "  A must be square, B same dimensions\n");
+  gprint (GP_ERR, "USAGE: gaussj A B\n");
+  gprint (GP_ERR, "  solves Ax = B, returns 1/A in A and x in B\n");
+  gprint (GP_ERR, "  A must be square, B same dimensions\n");
   return (FALSE);