# HG changeset patch
# User deba
# Date 1128085842 0
# Node ID 7db44a7ab93990d685c4eca68d1fbd8ef4eb758b
# Parent  f1795dafe42c2c38a0a5628d0748e932b3aead47
Bug fix.

diff -r f1795dafe42c -r 7db44a7ab939 lemon/lemon_writer.h
--- a/lemon/lemon_writer.h	Wed Sep 28 08:14:39 2005 +0000
+++ b/lemon/lemon_writer.h	Fri Sep 30 13:10:42 2005 +0000
@@ -832,7 +832,7 @@
     /// will write its id in the graph. If the edge is forward map
     /// then its prefix character is \c '+' elsewhere \c '-'.
     void writeId(std::ostream& os, const Edge& item) const {
-      if (graph.forward(item)) {
+      if (graph.direction(item)) {
 	os << "+ ";
       } else {
 	os << "- ";