From 53f0758f7368f883577c5b2fd3b5569f18ce573e Mon Sep 17 00:00:00 2001 From: Emden Gansner Date: Mon, 6 Feb 2012 11:51:55 -0500 Subject: [PATCH] Virtual edges should have no weight --- lib/dotgen/rank.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/dotgen/rank.c b/lib/dotgen/rank.c index efb81efc8..5571207ef 100644 --- a/lib/dotgen/rank.c +++ b/lib/dotgen/rank.c @@ -407,10 +407,12 @@ minmax_edges2(graph_t * g, point slen) if ((ND_out(n).size == 0) && GD_maxset(g) && (n != GD_maxset(g))) { e = virtual_edge(n, GD_maxset(g), NULL); ED_minlen(e) = slen.y; + ED_weight(e) = 0; } if ((ND_in(n).size == 0) && GD_minset(g) && (n != GD_minset(g))) { e = virtual_edge(GD_minset(g), n, NULL); ED_minlen(e) = slen.x; + ED_weight(e) = 0; } } } -- 2.40.0