diff options
| author | Janne Juntunen <janne.juntunen@qt.io> | 2022-05-11 13:49:46 +0300 |
|---|---|---|
| committer | Inho Lee <inho.lee@qt.io> | 2022-11-23 11:36:46 +0000 |
| commit | ba3f8c48bfa7e7bb7423ac2c02d68e33ad599238 (patch) | |
| tree | 29d504c4325637706180bd384b1b30ad775bea81 | |
| parent | d12ec15fcebd1ad8a73336a6185f37431d0c3888 (diff) | |
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
Change-Id: Ifc2e944dee376973b69220b7f75dc346c0a71e71
Reviewed-by: David Edmundson <davidedmundson@kde.org>
(cherry picked from commit 6f1bacdd10562ffb1eed51ea3bb8993df3e23896)
Reviewed-by: Janne Juntunen <janne.juntunen@qt.io>
| -rw-r--r-- | src/client/qwaylanddatasource.cpp | 3 | ||||
| -rw-r--r-- | 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 920f95359..3be4d7f31 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 296e869a6..533142992 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); |