Index: trunk/Ohana/src/opihi/cmd.data/dimendown.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/dimendown.c	(revision 6678)
+++ trunk/Ohana/src/opihi/cmd.data/dimendown.c	(revision 7917)
@@ -58,7 +58,7 @@
 
  usage:
-    fprintf (stderr, "USAGE: dimendown <buffer> <vector>\n");
-    fprintf (stderr, "  -x : fill vector with buffer x-coords\n");
-    fprintf (stderr, "  -y : fill vector with buffer y-coords\n");
+    gprint (GP_ERR, "USAGE: dimendown <buffer> <vector>\n");
+    gprint (GP_ERR, "  -x : fill vector with buffer x-coords\n");
+    gprint (GP_ERR, "  -y : fill vector with buffer y-coords\n");
     return (FALSE);
 }