Changes in lemon/concepts/path.h [236:da953e387d31:281:e9b4fbe163f5] in lemon-main

File:

• lemon/concepts/path.h (modified) (2 diffs)

lemon/concepts/path.h

@@ -21 +21 @@
 ///\brief Classes for representing paths in digraphs.
 ///
-///\todo Iterators have obsolete style
 
 #ifndef LEMON_CONCEPT_PATH_H
@@ -67 +66 @@
       /// \brief Template assigment
       template <typename CPath>
-      Path& operator=(const CPath& cpath) {}
+      Path& operator=(const CPath& cpath) {
+        ignore_unused_variable_warning(cpath);
+        return *this;
+      }
 
       /// Length of the path ie. the number of arcs in the path.