--- program/src/rrd_fetch.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/program/src/rrd_fetch.c b/program/src/rrd_fetch.c
index 2c30a98..b60ea15 100644
--- a/program/src/rrd_fetch.c
+++ b/program/src/rrd_fetch.c
@@ -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;
}
--
1.6.5.rc2
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