From f2862b4d5def2c07b8b018532ab74a12b129db2c Mon Sep 17 00:00:00 2001 From: Shawn Rutledge Date: Tue, 22 May 2018 13:00:38 +0200 Subject: [PATCH] VNC plugin: explicitly cast int to uint16_t before calling htons Otherwise there is a -Werror=narrowing error on big-endian architectures (where htons does nothing). Task-number: QTBUG-68390 Change-Id: Idb204a81aaedb9f4fde1d5fae406da36c7a1953e Reviewed-by: Thiago Macieira (cherry-picked from b206d1c8082a9e01ad3755d311a4cf683ec35161) --- src/plugins/platforms/vnc/qvnc.cpp | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/src/plugins/platforms/vnc/qvnc.cpp b/src/plugins/platforms/vnc/qvnc.cpp index 44fc1c6101..ffe00de2b1 100644 --- a/src/plugins/platforms/vnc/qvnc.cpp +++ b/src/plugins/platforms/vnc/qvnc.cpp @@ -552,9 +552,9 @@ void QVncClientCursor::write(QVncClient *client) const { const quint16 tmp[6] = { htons(0), htons(1), - htons(hotspot.x()), htons(hotspot.y()), - htons(cursor.width()), - htons(cursor.height()) }; + htons(uint16_t(hotspot.x())), htons(uint16_t(hotspot.y())), + htons(uint16_t(cursor.width())), + htons(uint16_t(cursor.height())) }; socket->write((char*)tmp, sizeof(tmp)); const qint32 encoding = qToBigEndian(-239);