diff -r 640ca1bd850f -r 5331168bbb18 src/test/dfs_test.cc
--- a/src/test/dfs_test.cc	Wed Mar 16 07:52:16 2005 +0000
+++ b/src/test/dfs_test.cc	Wed Mar 16 07:56:25 2005 +0000
@@ -42,7 +42,7 @@
   bool b;
   DType::DistMap d(G);
   DType::PredMap p(G);
-  DType::PredNodeMap pn(G);
+  //  DType::PredNodeMap pn(G);
   
   DType dfs_test(G);
   
@@ -53,7 +53,7 @@
   n  = dfs_test.predNode(n);
   d  = dfs_test.distMap();
   p  = dfs_test.predMap();
-  pn = dfs_test.predNodeMap();
+  //  pn = dfs_test.predNodeMap();
   b  = dfs_test.reached(n);
 
 }