Fixed pezy#135

Stevengu999 · May 10, 2018 · db498da · db498da
1 parent 062d4c5
commit db498da
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/ch16/README.md b/ch16/README.md
@@ -375,4 +375,6 @@ template <typename T1, typename T2>
 auto sum(T1 a, T2 b) -> decltype(a + b) {
     return a + b;
 }
-```
+```
+
+More safer solution: <[Better `sum`](ex16_41_sum.cpp)>