From 187d45a8dfd1c215461717bd37f7d0ad7e75c2f2 Mon Sep 17 00:00:00 2001
From: chrchr-github <78114321+chrchr-github@users.noreply.github.com>
Date: Tue, 17 Aug 2021 20:51:31 +0200
Subject: [PATCH] THREADING_MODEL_WIN: Create a new CppCheck object for every
 file to be analysed in multi-thread mode. This fixes existing .a1 files not
 getting used due to changing hashes (caused by suppressions from previous
 files) and matches the behavior in THREADING_MODEL_FORK. (#3405)

---
 cli/threadexecutor.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/cli/threadexecutor.cpp b/cli/threadexecutor.cpp
index 918daaeba..c09c1459c 100644
--- a/cli/threadexecutor.cpp
+++ b/cli/threadexecutor.cpp
@@ -458,15 +458,15 @@ unsigned int __stdcall ThreadExecutor::threadProc(void *args)
     // guard static members of CppCheck against concurrent access
     EnterCriticalSection(&threadExecutor->mFileSync);
 
-    CppCheck fileChecker(*threadExecutor, false, CppCheckExecutor::executeCommand);
-    fileChecker.settings() = threadExecutor->mSettings;
-
     for (;;) {
         if (itFile == threadExecutor->mFiles.end() && itFileSettings == threadExecutor->mSettings.project.fileSettings.end()) {
             LeaveCriticalSection(&threadExecutor->mFileSync);
             break;
         }
 
+        CppCheck fileChecker(*threadExecutor, false, CppCheckExecutor::executeCommand);
+        fileChecker.settings() = threadExecutor->mSettings;
+
         std::size_t fileSize = 0;
         if (itFile != threadExecutor->mFiles.end()) {
             const std::string &file = itFile->first;