X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_fetch.c;h=45c0e7c7bc2497fbfff0a5df17e8a957f26cc2eb;hb=8be74deb0aa2a4ee0898642ba9df8a3e5f3f97d6;hp=2c30a980735dd40f24b6fb575672ea6e8c1ef865;hpb=9e56458803c05e1b98591818412a08ffcf3f0401;p=rrdtool.git

diff --git a/src/rrd_fetch.c b/src/rrd_fetch.c
index 2c30a98..45c0e7c 100644
--- a/src/rrd_fetch.c
+++ b/src/rrd_fetch.c
@@ -1,5 +1,5 @@
 /*****************************************************************************
- * RRDtool 1.3.2  Copyright by Tobi Oetiker, 1997-2008
+ * RRDtool 1.4.2  Copyright by Tobi Oetiker, 1997-2009
  *****************************************************************************
  * rrd_fetch.c  read date from an rrd to use for further processing
  *****************************************************************************
@@ -163,7 +163,7 @@ int rrd_fetch(
     *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;
     }