diff -r 4535f78639e2 -r 3a34c5626e52 src/work/johanna/kruskal.h
--- a/src/work/johanna/kruskal.h	Sat Apr 24 15:19:17 2004 +0000
+++ b/src/work/johanna/kruskal.h	Sat Apr 24 16:03:25 2004 +0000
@@ -25,7 +25,7 @@
     EdgeCost tot_cost = 0;
     for (typename InputEdgeOrder::const_iterator p = edges.begin(); 
 	 p!=edges.end(); ++p ) {
-      if ( uf.joinComponents(G.head(edges.first(p)),
+      if ( uf.join(G.head(edges.first(p)),
 			     G.tail(edges.first(p))) ) {
 	out_map.set(edges.first(p), true);
 	tot_cost += edges.second(p);