From: Tobias Oetiker <tobi@oetiker.ch>
Date: Mon, 7 Aug 2017 07:07:44 +0000 (+0200)
Subject: fix spelling
X-Git-Tag: v1.7.1~116
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=8efb08c5e4867cb5ea4d69236b1a72d22135b132;p=thirdparty%2Frrdtool-1.x.git

fix spelling
---

diff --git a/doc/rrdgraph_data.pod b/doc/rrdgraph_data.pod
index 4d5642c7..65beab3d 100644
--- a/doc/rrdgraph_data.pod
+++ b/doc/rrdgraph_data.pod
@@ -23,7 +23,7 @@ Variable names (I<vname>) must be made up strings of the following characters
 C<A-Z, a-z, 0-9, _, -> and a maximum length of 255 characters.
 
 When picking variable names, make sure you do not choose a name that is
-already taken by an RPN operator. A safe bet it to use lowercase or
+already taken by an RPN operator. A safe bet is to use lowercase or
 mixed case names for variables since operators will always be in uppercase.
 
 =head1 DEF