DirScan.cpp: Fix warnings

--HG--
branch : stable

diff --git a/Src/DirScan.cpp b/Src/DirScan.cpp
index 6f575cd..a4b2ed9 100644 (file)
--- a/Src/DirScan.cpp
+++ b/Src/DirScan.cpp
@@ -514,11 +514,11 @@ int DirScan_CompareItems(DiffFuncStruct *myStruct, uintptr_t parentdiffpos)
        ThreadPool threadPool;
        std::vector<DiffWorkerPtr> workers;
        const int compareMethod = myStruct->context->GetCompareMethod();
-       size_t nworkers = (compareMethod == CMP_CONTENT || compareMethod == CMP_QUICK_CONTENT) ? Environment::processorCount() : 1;
+       unsigned nworkers = (compareMethod == CMP_CONTENT || compareMethod == CMP_QUICK_CONTENT) ? Environment::processorCount() : 1;
        NotificationQueue queue;
 
        myStruct->context->m_pCompareStats->SetCompareThreadCount(nworkers);
-       for (size_t i = 0; i < nworkers; ++i)
+       for (unsigned i = 0; i < nworkers; ++i)
        {
                workers.push_back(DiffWorkerPtr(new DiffWorker(queue, myStruct->context, i)));
                threadPool.start(*workers[i]);