Changes in lemon/concepts/maps.h [953:b873350e6258:718:703ebf476a1d] in lemon-1.2

File:

• lemon/concepts/maps.h (modified) (5 diffs)

lemon/concepts/maps.h

@@ -69 +69 @@
         const typename _ReadMap::Key& own_key;
         const _ReadMap& m;
-        Constraints() {}
       };
 
@@ -111 +110 @@
         const typename _WriteMap::Value& own_val;
         _WriteMap& m;
-        Constraints() {}
       };
     };
@@ -132 +130 @@
       /// Returns the value associated with the given key.
       Value operator[](const Key &) const {
-        Value *r = 0;
-        return *r;
+        return *static_cast<Value *>(0);
       }
 
@@ -173 +170 @@
       /// Returns a reference to the value associated with the given key.
       Reference operator[](const Key &) {
-        Value *r = 0;
-        return *r;
+        return *static_cast<Value *>(0);
       }
 
       /// Returns a const reference to the value associated with the given key.
       ConstReference operator[](const Key &) const {
-        Value *r = 0;
-        return *r;
+        return *static_cast<Value *>(0);
       }
 
@@ -211 +206 @@
         typename _ReferenceMap::ConstReference own_cref;
         _ReferenceMap& m;
-        Constraints() {}
       };
     };