This worked alright in version "gv176b1.exe".
Input:
Comments:
digraph G {
1;
2;
1 -> 2;
}
Output from dot:
digraph G {
node [label="N"];
graph [bb="0,0,126,124"];
???????? "" [pos="27,98", width="0.75", height="0.50"];
1 [pos="99,98", width="0.75", height="0.50"];
2 [pos="99,26", width="0.75", height="0.50"];
1 -> 2 [pos="e,99,44 99,80 99,72 99,63 99,54"];
}
Owner: north
Status: fixed