C.147: Add missing example. (#1835)

4 years ago · 740e71ecf8
parent 34c4b9f525
commit 740e71ecf8
1 changed files with 4 additions and 1 deletions
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@ -8063,7 +8063,10 @@ Casting to a reference expresses that you intend to end up with a valid object,

 ##### Example

-    ???
+    std::string f(Base& b)
+    {
+        return dynamic_cast<Derived&>(b).to_string();
+    }

 ##### Enforcement