From aee7edcdc531f586212d094a2afd1147e252a5a8 Mon Sep 17 00:00:00 2001
From: moli <phpmoli@users.noreply.github.com>
Date: Tue, 20 May 2014 21:55:01 +0200
Subject: [PATCH] mods of #477 font is optional

but only with the :
---
 doc/rrdgraph.pod | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/rrdgraph.pod b/doc/rrdgraph.pod
index dfdcbe3a..362ae663 100644
--- a/doc/rrdgraph.pod
+++ b/doc/rrdgraph.pod
@@ -371,7 +371,7 @@ Pick the shape of the color marker next to the label according to the element dr
 
 Zoom the graphics by the given amount. The factor must be E<gt> 0
 
-[B<-n>|B<--font> I<FONTTAG>B<:>I<size>B<:>I<font>]
+[B<-n>|B<--font> I<FONTTAG>B<:>I<size>[B<:>I<font>]]
 
 This lets you customize which font to use for the various text elements on
 the RRD graphs. C<DEFAULT> sets the default value for all elements, C<TITLE>
-- 
2.47.2