# HG changeset patch
# User Alpar Juttner <alpar@cs.elte.hu>
# Date 1226041805 0
# Node ID cada82273723be7d489e5c21a26a22b846297629
# Parent  6151a291af96f2af08e045d7769ca0a852b7929e# Parent  00c8843d491d53848439decbb302abdb8525f173
Merge bugfix #170

diff -r 6151a291af96 -r cada82273723 lemon/smart_graph.h
--- a/lemon/smart_graph.h	Sun Oct 12 20:05:43 2008 +0100
+++ b/lemon/smart_graph.h	Fri Nov 07 07:10:05 2008 +0000
@@ -305,7 +305,9 @@
       Node b = addNode();
       nodes[b._id].first_out=nodes[n._id].first_out;
       nodes[n._id].first_out=-1;
-      for(int i=nodes[b._id].first_out;i!=-1;i++) arcs[i].source=b._id;
+      for(int i=nodes[b._id].first_out; i!=-1; i=arcs[i].next_out) {
+        arcs[i].source=b._id;
+      }
       if(connect) addArc(n,b);
       return b;
     }