Changes in lemon/core.h [416:bb871cb8ac06:398:32fb28fc9d42] in lemon-1.0

File:

• lemon/core.h (modified) (2 diffs)

lemon/core.h

@@ -385 +385 @@
       static void copy(const From& from, Digraph &to,
                        NodeRefMap& nodeRefMap, ArcRefMap& arcRefMap) {
-        to.clear();
         for (typename From::NodeIt it(from); it != INVALID; ++it) {
           nodeRefMap[it] = to.addNode();
@@ -413 +412 @@
       static void copy(const From& from, Graph &to,
                        NodeRefMap& nodeRefMap, EdgeRefMap& edgeRefMap) {
-        to.clear();
         for (typename From::NodeIt it(from); it != INVALID; ++it) {
           nodeRefMap[it] = to.addNode();