From 187c033b74e04ea11d3d09d0b0b193a4e9d999c1 Mon Sep 17 00:00:00 2001
From: Rostyslav Kurylo <rostawesomegd@gmail.com>
Date: Sun, 23 Dec 2018 21:53:30 +0200
Subject: [PATCH] Mention C++17's init-statement in the `Limit Variable Scope`
 section

---
 08-Considering_Performance.md | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/08-Considering_Performance.md b/08-Considering_Performance.md
index 6db41c3..89404c5 100644
--- a/08-Considering_Performance.md
+++ b/08-Considering_Performance.md
@@ -273,6 +273,16 @@ for (int i = 0; i < 15; ++i)
 // obj is still taking up memory for no reason
 ```
 
+For C++17 and onwards, consider using init-statement in the `if` and `switch` statements:
+
+```cpp
+if (MyObject obj(index); obj.good()) {
+    // do something if obj is good
+} else {
+    // do something if obj is not good
+}
+```
+
 [This topic has an associated discussion thread](https://github.com/lefticus/cppbestpractices/issues/52).
 
 ### Prefer `double` to `float`, But Test First