From 8efb08c5e4867cb5ea4d69236b1a72d22135b132 Mon Sep 17 00:00:00 2001
From: Tobias Oetiker <tobi@oetiker.ch>
Date: Mon, 7 Aug 2017 09:07:44 +0200
Subject: [PATCH] fix spelling

---
 doc/rrdgraph_data.pod | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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
-- 
2.47.2