Index: trunk/Ohana/src/opihi/doc/sample.c
===================================================================
--- trunk/Ohana/src/opihi/doc/sample.c	(revision 2598)
+++ trunk/Ohana/src/opihi/doc/sample.c	(revision 7917)
@@ -7,12 +7,12 @@
 
   for (i = 0; i <= argc; i++) {
-    fprintf (stderr, "arg %2d: %s\n", i, argv[i]);
+    gprint (GP_ERR, "arg %2d: %s\n", i, argv[i]);
   }
   while (argv[i] != NULL) {
-    fprintf (stderr, "env %2d: %s\n", i, argv[i]);
+    gprint (GP_ERR, "env %2d: %s\n", i, argv[i]);
     i++;
   } 
   while (fscanf (stdin, "%s", line) != EOF) {
-    fprintf (stderr, "line: ...%s...\n", line);
+    gprint (GP_ERR, "line: ...%s...\n", line);
   }
 }