From: Tobias Oetiker <tobi@oetiker.ch>
Date: Tue, 5 Sep 2006 19:55:36 +0000 (+0000)
Subject: we do not need an extra echo there
X-Git-Tag: 1.2.16~54
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=aa2f7521b9fe64c8f034153ab3751bc1b973f00f;p=thirdparty%2Frrdtool-1.x.git

we do not need an extra echo there


git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2/program@890 a5681a0c-68f1-0310-ab6d-d61299d08faa
---

diff --git a/doc/rrdfetch.pod b/doc/rrdfetch.pod
index 3611928b..51b5ccd9 100644
--- a/doc/rrdfetch.pod
+++ b/doc/rrdfetch.pod
@@ -103,7 +103,7 @@ Using the bash shell, this could look be:
  TIME=$(date +%s)
  RRDRES=900
  rrdtool fetch subdata.rrd AVERAGE -r $RRDRES \
-    -e $(echo $(($TIME/$RRDRES*$RRDRES))) -s e-1h
+    -e $(($TIME/$RRDRES*$RRDRES)) -s e-1h
 
 Or in Perl: