From 9ffa770afa8de33e2bf242a584010ee7a1bcd889 Mon Sep 17 00:00:00 2001
From: Thiago Macieira <thiago.macieira@intel.com>
Date: Sat, 24 May 2025 05:51:10 -0700
Subject: [PATCH] QLogging: fix build: narrowing conversion from qsizetype to
 size_t
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Amends a6070847f075296458e1afef0210f9c89aca4b2a.

error: narrowing conversion of ‘(& ba)->QByteArray::size()’ from ‘qsizetype’ {aka ‘long long int’} to ‘size_t’ {aka ‘long unsigned int’} [-Werror=narrowing]

Task-number: QTBUG-120047
Task-number: QTBUG-120048
Change-Id: I1fe8c5d7318c398e4ef3fffd17e06f0eeccdd791
Reviewed-by: Kai Köhne <kai.koehne@qt.io>
---
 src/corelib/global/qlogging.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/corelib/global/qlogging.cpp b/src/corelib/global/qlogging.cpp
index 170ccfa7ebf..2fd2a52a88b 100644
--- a/src/corelib/global/qlogging.cpp
+++ b/src/corelib/global/qlogging.cpp
@@ -1860,7 +1860,7 @@ static bool systemd_default_message_handler(QtMsgType type,
                                  ? "QT_CATEGORY="_ba + context.category : QByteArray();
 
     auto toIovec = [](const QByteArray &ba) {
-        return iovec{const_cast<char*>(ba.data()), ba.size()};
+        return iovec{ const_cast<char*>(ba.data()), size_t(ba.size()) };
     };
 
     struct iovec fields[7] = {