File wvstreams-gcc47.patch of Package wvstreams

Index: wvstreams-4.4.1/include/uniconftree.h
===================================================================
--- wvstreams-4.4.1.orig/include/uniconftree.h
+++ wvstreams-4.4.1/include/uniconftree.h
@@ -108,7 +108,7 @@ public:
     void visit(const Visitor &visitor, void *userdata,
         bool preorder = true, bool postorder = false) const
     {
-        _recursive_unsorted_visit(this, reinterpret_cast<
+        this->_recursive_unsorted_visit(this, reinterpret_cast<
             const typename Base::BaseVisitor&>(visitor), userdata,
             preorder, postorder);
     }
@@ -124,7 +124,7 @@ public:
     bool compare(const Sub *other, const Comparator &comparator,
         void *userdata)
     {
-        return _recursivecompare(this, other, reinterpret_cast<
+        return this->_recursivecompare(this, other, reinterpret_cast<
             const typename Base::BaseComparator&>(comparator), userdata);
     }