From 29fb6058226757d42fb792b455cfc7890c28c24a Mon Sep 17 00:00:00 2001
From: Alex Turbov <i.zaufi@gmail.com>
Date: Mon, 1 Jul 2024 19:08:04 +0400
Subject: cmMakefile::FormatListFileStack: Refactor 'while' into 'for'

---
 Source/cmMakefile.cxx | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index 4fc3340..6bbfc7c 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -4256,11 +4256,11 @@ void cmMakefile::AddCMakeDependFilesFromUser()
 std::string cmMakefile::FormatListFileStack() const
 {
   std::vector<std::string> listFiles;
-  cmStateSnapshot snp = this->StateSnapshot;
-  while (snp.IsValid()) {
-    listFiles.push_back(snp.GetExecutionListFile());
-    snp = snp.GetCallStackParent();
+  for (auto snp = this->StateSnapshot; snp.IsValid();
+       snp = snp.GetCallStackParent()) {
+    listFiles.emplace_back(snp.GetExecutionListFile());
   }
+
   std::reverse(listFiles.begin(), listFiles.end());
   std::ostringstream tmp;
   size_t depth = listFiles.size();
-- 
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