Changes in lemon/concepts/maps.h [314:2cc60866a0c9:1064:40bbb450143e] in lemon

File:

• lemon/concepts/maps.h (modified) (4 diffs)

lemon/concepts/maps.h

@@ -3 +3 @@
  * This file is a part of LEMON, a generic C++ optimization library.
  *
- * Copyright (C) 2003-2008
+ * Copyright (C) 2003-2009
  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
  * (Egervary Research Group on Combinatorial Optimization, EGRES).
@@ -17 +17 @@
  */
 
-#ifndef LEMON_CONCEPT_MAPS_H
-#define LEMON_CONCEPT_MAPS_H
+#ifndef LEMON_CONCEPTS_MAPS_H
+#define LEMON_CONCEPTS_MAPS_H
 
 #include <lemon/core.h>
@@ -183 +183 @@
       template<typename _ReferenceMap>
       struct Constraints {
-        void constraints() {
+        typename enable_if<typename _ReferenceMap::ReferenceMapTag, void>::type
+        constraints() {
           checkConcept<ReadWriteMap<K, T>, _ReferenceMap >();
           ref = m[key];
@@ -214 +215 @@
 } //namespace lemon
 
-#endif // LEMON_CONCEPT_MAPS_H
+#endif