recognize -Npenwidth --- incomplete

diff --git a/lib/common/input.c b/lib/common/input.c
index 7919297d7a1990efd5dbd54e469b87491b41817a..233a226798ed6e8f358178b3b53bb54340695a6d 100644 (file)
--- a/lib/common/input.c
+++ b/lib/common/input.c
@@ -662,6 +662,7 @@ void graph_init(graph_t * g, boolean use_rankdir)
     N_fontcolor = agfindattr(g->proto->n, "fontcolor");
     N_label = agfindattr(g->proto->n, "label");
     N_showboxes = agfindattr(g->proto->n, "showboxes");
+    N_penwidth = agfindattr(g->proto->n, "penwidth");
     /* attribs for polygon shapes */
     N_sides = agfindattr(g->proto->n, "sides");
     N_peripheries = agfindattr(g->proto->n, "peripheries");