Remove edge-key from api for graph->dot

darcs-hash:20070510215135-3cc5d-35b35bcbb05f280cd8730b7bb9b0604b0e7b6ccd.gz

diff --git a/dev/api.lisp b/dev/api.lisp
index fe5020c..38b0eef 100644 (file)
--- a/dev/api.lisp
+++ b/dev/api.lisp
@@ -264,7 +264,6 @@ or the URL 'http://arxiv.org/abs/cond-mat/0209450'."))
                        vertex-key
                        vertex-labeler
                        vertex-formatter
-                       edge-key
                        edge-labeler 
                        edge-formatter)
   (:documentation