bad signature

# Conflicts:
#	CppCoreGuidelines.md

CppCoreGuidelines.md

@@ -11452,11 +11452,11 @@ Defining "small amount" precisely is impossible.
 ##### Example
 
     string modify1(string);
-    void modify2(shared_ptr<string);
+    void modify2(shared_ptr<string>);
 
     void fct(string& s)
     {
-        auto res = async(modify1,string);
+        auto res = async(modify1, s);
         async(modify2, &s);
     }