From 4ad63d7d34717fe7581310ee73f49591cc44d75c Mon Sep 17 00:00:00 2001
From: Timm Knape <timm@knp.de>
Date: Thu, 12 Oct 2023 21:41:49 +0200
Subject: [PATCH] F.21 add loop increment in bad example (#2141)

to mimic the previous examples and avoid an infinite loop.
---
 CppCoreGuidelines.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CppCoreGuidelines.md b/CppCoreGuidelines.md
index 16e2e30..8198821 100644
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@@ -3301,7 +3301,7 @@ To compare, if we passed out all values as return values, we would something lik
         return {in, move(s)};
     }
 
-    for (auto p = get_string(cin); p.first; ) {
+    for (auto p = get_string(cin); p.first; p.second = get_string(p.first).second) {
         // do something with p.second
     }