use planar-graph output

diff --git a/parse-input-graph b/parse-input-graph
index 94e9c62313b5e4e6a1ef9781dfadc53b1faf507a..4265c017a1b315619fb15e79a91e8f623a91286f 100755 (executable)
--- a/parse-input-graph
+++ b/parse-input-graph
@@ -309,7 +309,8 @@ read_in();
 resolve_arefs();
 adjacencies();
 dual();
-output_dot();
+#output_dot();
+output_planar_graph();
 
 # Local variables:
 # cperl-indent-level: 2