Index: trunk/Ohana/src/opihi/cmd.data/dot.c
===================================================================
--- trunk/Ohana/src/opihi/cmd.data/dot.c	(revision 4689)
+++ trunk/Ohana/src/opihi/cmd.data/dot.c	(revision 5850)
@@ -47,15 +47,8 @@
   if ((N = get_argument (argc, argv, "-c"))) {
     remove_argument (N, &argc, argv);
-    graphmode.color = GetColor (argv[N]);
+    graphmode.color = KapaColorByName (argv[N]);
     if (graphmode.color == -1) return (FALSE);
     remove_argument (N, &argc, argv);
   }
-  /* only -x 2 makes sense here
-  if ((N = get_argument (argc, argv, "-x"))) {
-    remove_argument (N, &argc, argv);
-    graphmode.style = atof(argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-  */
   graphmode.style = 2;