diff --git a/src/rrd_fetch.c b/src/rrd_fetch.c
index 2c30a980735dd40f24b6fb575672ea6e8c1ef865..c0a64ef75ed446a9085014eb7a464281244cf74e 100644 (file)
--- a/src/rrd_fetch.c
+++ b/src/rrd_fetch.c
/*****************************************************************************
- * RRDtool 1.3.2 Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.4.3 Copyright by Tobi Oetiker, 1997-2010
*****************************************************************************
* rrd_fetch.c read date from an rrd to use for further processing
*****************************************************************************
- * $Id$
+ * $Id: rrd_fetch.c 2042 2010-03-22 16:05:55Z oetiker $
* $Log$
* Revision 1.8 2004/05/18 18:53:03 oetiker
* big spell checking patch -- slif@bellsouth.net
*step = step_tmp;
if (optind + 1 >= argc) {
- rrd_set_error("not enough arguments");
+ rrd_set_error("Usage: rrdtool %s <file> <CF> [options]", argv[0]);
return -1;
}