bugfix:基类引用指向基类实例

2020-04-23 09:09:45 +08:00
parent f1aff8acc8
commit ad6c3c0d70
1 changed files with 1 additions and 1 deletions
--- a/basic_content/vptr_vtable/vptr1.cpp
+++ b/basic_content/vptr_vtable/vptr1.cpp
@@ -86,7 +86,7 @@ int main(void)
    Base &p = d; // 基类引用指向派生类实例
    cout<<"基类对象直接调用"<<endl;
    ptr.fun1();
-    cout<<"基类引用指向派生类实例"<<endl;
+    cout<<"基类引用指向基类实例"<<endl;
    pp.fun1(); 
    cout<<"基类指针指向派生类实例并调用虚函数"<<endl;
    pt->fun1();