Index: trunk/Ohana/src/opihi/cmd.astro/medianmap.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.astro/medianmap.c	(revision 7080)
+++ trunk/Ohana/src/opihi/cmd.astro/medianmap.c	(revision 7917)
@@ -31,7 +31,7 @@
 
   if (argc != 5) {
-    fprintf (stderr, "USAGE: medianmap (in) (out) Nx Ny [-range min max]\n");
-    fprintf (stderr, "       Nx, Ny specify dimensions of output image\n");
-    fprintf (stderr, "       min, max specify fractional range for sorted average\n");
+    gprint (GP_ERR, "USAGE: medianmap (in) (out) Nx Ny [-range min max]\n");
+    gprint (GP_ERR, "       Nx, Ny specify dimensions of output image\n");
+    gprint (GP_ERR, "       min, max specify fractional range for sorted average\n");
     return (FALSE);
   }