updated codes.

utils/PAttribTest.cpp

@@ -38,7 +38,7 @@ int main(int argc,char **argv)
         LoadFromTextFile<char>(ToOSString(argv[2]),pl_set);
 
         //lambda方式
-        pl_set.Enum([](const String<char> &key,PAttribBase<char> *attr)
+        pl_set.Enum([](const String<char> &key,PAttribBase<char> * &attr)
         {
             std::cout<<std::setw(8)<<key.c_str()<<":"<<attr->MakeToString().c_str()<<std::endl;
         });

utils/base64test.cpp

@@ -29,7 +29,7 @@ int main(int,char **)
 
     cout<<"Encode: "<<tmp<<endl;
 
-    mos.ClearData();
+    mos.Clear();
 
     if(!base64_decode(&mos,tmp,len))
     {