From 6f1bacdd10562ffb1eed51ea3bb8993df3e23896 Mon Sep 17 00:00:00 2001 From: Janne Juntunen Date: Wed, 11 May 2022 13:49:46 +0300 Subject: client: Mark return values as unused to suppress compiler warnings Return values of two write() functions were ignored, causing warnings which were treated as errors on webOS emulator build. Fixes: QTBUG-103378 Pick-to: 6.3 Change-Id: Ifc2e944dee376973b69220b7f75dc346c0a71e71 Reviewed-by: David Edmundson --- src/client/qwaylanddatasource.cpp | 3 ++- src/client/qwaylandprimaryselectionv1.cpp | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/src/client/qwaylanddatasource.cpp b/src/client/qwaylanddatasource.cpp index 5599cbd47..95e83595f 100644 --- a/src/client/qwaylanddatasource.cpp +++ b/src/client/qwaylanddatasource.cpp @@ -93,7 +93,8 @@ void QWaylandDataSource::data_source_send(const QString &mime_type, int32_t fd) action.sa_flags = 0; sigaction(SIGPIPE, &action, &oldAction); - write(fd, content.constData(), content.size()); + ssize_t unused = write(fd, content.constData(), content.size()); + Q_UNUSED(unused); sigaction(SIGPIPE, &oldAction, nullptr); } close(fd); diff --git a/src/client/qwaylandprimaryselectionv1.cpp b/src/client/qwaylandprimaryselectionv1.cpp index 832f96780..5cee3299f 100644 --- a/src/client/qwaylandprimaryselectionv1.cpp +++ b/src/client/qwaylandprimaryselectionv1.cpp @@ -160,7 +160,8 @@ void QWaylandPrimarySelectionSourceV1::zwp_primary_selection_source_v1_send(cons action.sa_flags = 0; sigaction(SIGPIPE, &action, &oldAction); - write(fd, content.constData(), size_t(content.size())); + ssize_t unused = write(fd, content.constData(), size_t(content.size())); + Q_UNUSED(unused); sigaction(SIGPIPE, &oldAction, nullptr); } close(fd); -- cgit v1.2.3