Changeset 2098:12f67fa3df7d in lemon-0.x for lemon/bits/graph_extender.h

Timestamp:

05/30/06 12:33:50 (18 years ago)

Author:

Balazs Dezso

Branch:

default

Phase:

public

Convert:

svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@2768

Message:

Bug fix in the list bipartite undirected graph

File:

• lemon/bits/graph_extender.h (modified) (1 diff)

lemon/bits/graph_extender.h

@@ -1478 +1478 @@
     void erase(const Node& node) {
       UEdge uedge;
-      bool dir;
-      Parent::firstInc(uedge, dir, node);
-      while (uedge != INVALID ) {
-        erase(uedge);
-        Parent::firstInc(uedge, dir, node);
-      } 
+      if (Parent::aNode(node)) {
+        Parent::firstFromANode(uedge, node);
+        while (uedge != INVALID) {
+          erase(uedge);
+          Parent::firstFromANode(uedge, node);
+        }
+      } else {
+        Parent::firstFromBNode(uedge, node);
+        while (uedge != INVALID) {
+          erase(uedge);
+          Parent::firstFromBNode(uedge, node);
+        }
+      }
 
       getNotifier(Node()).erase(node);