--- hpp/a_list.hpp.orig Fri Aug 19 17:20:23 2005
+++ hpp/a_list.hpp Fri Aug 19 17:47:38 2005
@@ -173,8 +173,8 @@
protected:
class Elem : public AbstractElem {
- friend BiList<T>;
- friend ElemPtr;
+ friend class BiList<T>;
+ friend class ElemPtr;
public:
T data;
operator T&() { return data; }
@@ -199,7 +199,7 @@
public:
class ElemPtr {
- friend BiList<T>;
+ friend class BiList<T>;
Elem *p;
ElemPtr(Elem *e) { p = e; }
protected:
@@ -294,8 +294,8 @@
public:
class ElemPtr : public BiList<T>::ElemPtr {
public:
- ElemPtr(BiList<T>::ElemPtr &e) : BiList<T>::ElemPtr(e){}
- T* operator->() { return operator T*(); }
+ ElemPtr(typename BiList<T>::ElemPtr &e) : BiList<T>::ElemPtr(e){}
+ T* operator->() { return BiList<T>::ElemPtr::operator T*(); }
};
ElemPtr AddToBegin( T &t ) {
return (ElemPtr)BiList<T>::AddToBegin(t);
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