Edges not rendering properly
Steps to reproduce
- Create
example.dot
like below. example.dot
digraph {
node[fontname="Helvetica" fontsize="11" shape="plaintext"];
"foo":"foobar":w -> "bar":"foobar":e [arrowhead=none dir=back arrowtail=crowodot];
"foo" [
label=<
<TABLE>
<TR>
<TD PORT="foobar">
value
</TD>
</TR>
</TABLE>
>
target="_top"
];
"bar" [
label=<
<TABLE >
<TR>
<TD PORT="foobar">
value
</TD>
</TR>
</TABLE>
>
target="_top"
];
}
- Download Graphviz 9.0.0 and run
dot example.dot -Tpng -o example_v9.png
- Download Graphviz 8.1.0 and run
dot example.dot -Tpng -o example_v8.png
Expected Behaviour
The two images should look more or less identical.
Actual Behaviour
The edge is not rendered in version 9.0.0.
OS Version
Windows 10
Graphviz Version
- dot - graphviz version 9.0.0 (20230911.1827)
- dot - graphviz version 8.1.0 (20230707.0739)