From bfec32311758b5c3ded6055da6b3b23d1d2e8530 Mon Sep 17 00:00:00 2001
From: Ed J <mohawk2@users.noreply.github.com>
Date: Sat, 9 Jan 2021 20:36:46 +0000
Subject: [PATCH] fix minor dotguide.pdf mistake

---
 doc/dotguide/dotguide.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/dotguide/dotguide.tex b/doc/dotguide/dotguide.tex
index 67244ee4d..d5e99810a 100644
--- a/doc/dotguide/dotguide.tex
+++ b/doc/dotguide/dotguide.tex
@@ -880,7 +880,7 @@ the center of the box.
 There are also two ways to specify ports. One way is to use 
 an edge's {\tt headport} and {\tt tailport} attributes, e.g.
 \begin{verbatim}
-  a -> b [tailport=se]
+  a -> b [headport=se]
 \end{verbatim}
 Alternatively, the portname can be used to modify the node name as part of the
 edge declaration using the syntax {\tt {\it node\_name}:{\it port\_name}}.
-- 
2.40.0