From 21b7ad56fa7481bc5251bb13207a9d6cc8c62eda Mon Sep 17 00:00:00 2001
From: erg <devnull@localhost>
Date: Thu, 24 Mar 2011 18:34:40 +0000
Subject: [PATCH] Fix input graph to reflect change in edge semantics. It is
 now not enough to specify arrowtail to see it. One needs dir=both or dir=back

---
 rtest/graphs/html2.gv | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rtest/graphs/html2.gv b/rtest/graphs/html2.gv
index 04cf67637..042ff2116 100644
--- a/rtest/graphs/html2.gv
+++ b/rtest/graphs/html2.gv
@@ -30,7 +30,7 @@ digraph G {
   ]
 
   subgraph { rank=same b c }
-  a:here -> b:there [arrowtail = diamond]
+  a:here -> b:there [dir=both, arrowtail = diamond]
   c -> b
   d [shape=triangle]
   d -> c [label=<
-- 
2.40.0