From d67abb9de150bce764e263757aa2f0544faeedf5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Antti=20M=C3=A4=C3=A4tt=C3=A4?= <antti.maatta@qt.io>
Date: Thu, 1 Jun 2023 10:50:12 +0300
Subject: [PATCH] CTF: Use static with operator
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Also fix coding style in the operator.

Pick-to: 6.5
Change-Id: Ia8f85a7bb7aa2d6f55923c80f72b734fc8dbd693
Reviewed-by: Hatem ElKharashy <hatem.elkharashy@qt.io>
Reviewed-by: Janne Koskinen <janne.p.koskinen@qt.io>
Reviewed-by: Antti Määttä <antti.maatta@qt.io>
---
 src/plugins/tracing/qctflib.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/plugins/tracing/qctflib.cpp b/src/plugins/tracing/qctflib.cpp
index 3690bb63702..367ee3c3c8e 100644
--- a/src/plugins/tracing/qctflib.cpp
+++ b/src/plugins/tracing/qctflib.cpp
@@ -31,10 +31,10 @@ static const char traceMetadataTemplate[] =
 static const size_t traceMetadataSize = sizeof(traceMetadataTemplate);
 
 template <typename T>
-QByteArray &operator<<(QByteArray &arr, T val)
+static QByteArray &operator<<(QByteArray &arr, T val)
 {
     static_assert(std::is_arithmetic_v<T>);
-    arr.append((char *)&val, sizeof(val));
+    arr.append(reinterpret_cast<char *>(&val), sizeof(val));
     return arr;
 }