From 978131ba7106df99e010f5ea5559204424f29ab7 Mon Sep 17 00:00:00 2001
From: Allan Sandfeld Jensen <allan.jensen@qt.io>
Date: Thu, 14 Jan 2021 15:13:42 +0100
Subject: Fix convertToRGBA64PM for Grayscale16

The input has been fetch into a set of uint32s, so no longer a
string of ushorts.

Fixes: QTBUG-90246
Change-Id: Id52a6824317b0744310008cc2ce2f726539b4c8c
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>
(cherry picked from commit ade24763c74ce506276218ec1ce0e307301717fe)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 src/gui/painting/qpixellayout.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/gui/painting/qpixellayout.cpp b/src/gui/painting/qpixellayout.cpp
index 0b1e736ec8..3b05e98318 100644
--- a/src/gui/painting/qpixellayout.cpp
+++ b/src/gui/painting/qpixellayout.cpp
@@ -783,9 +783,8 @@ static const uint *QT_FASTCALL fetchGrayscale16ToRGB32(uint *buffer, const uchar
 static const QRgba64 *QT_FASTCALL convertGrayscale16ToRGBA64(QRgba64 *buffer, const uint *src, int count,
                                                            const QList<QRgb> *, QDitherInfo *)
 {
-    const unsigned short *s = reinterpret_cast<const unsigned short *>(src);
     for (int i = 0; i < count; ++i)
-        buffer[i] = QRgba64::fromRgba64(s[i], s[i], s[i], 65535);
+        buffer[i] = QRgba64::fromRgba64(src[i], src[i], src[i], 65535);
     return buffer;
 }
 
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