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| author | Robert Griebl <robert.griebl@qt.io> | 2022-08-16 12:09:28 +0200 |
|---|---|---|
| committer | Robert Griebl <robert.griebl@qt.io> | 2022-08-16 14:10:41 +0200 |
| commit | 5a320132d8bafec56f5d652ec774245bf69c6ea8 (patch) | |
| tree | a05a8aabc0e12f7ee44c4f4a1952938fa711f05a | |
| parent | 50255bf75103520c288f7ed31d2eddc22bcb18a1 (diff) | |
| download | qtapplicationmanager-5a320132d8bafec56f5d652ec774245bf69c6ea8.tar.gz | |
Work around unused result issue in gcc
This fixes compilation errors even for older versions of glibc.
Change-Id: I930010d20cff1dac7340c5897e39a929b3054cbd
Fixes: QTBUG-105688
Pick-to: 6.4
Reviewed-by: Dominik Holland <dominik.holland@qt.io>
| -rw-r--r-- | src/manager-lib/applicationmanager.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/manager-lib/applicationmanager.cpp b/src/manager-lib/applicationmanager.cpp index 5c7c5d1d..6a991a4f 100644 --- a/src/manager-lib/applicationmanager.cpp +++ b/src/manager-lib/applicationmanager.cpp @@ -773,8 +773,9 @@ bool ApplicationManager::startApplicationInternal(const QString &appId, const QS if (fd < 0) fd = stdioRedirections.value(1, -1); if (fd >= 0) { - write(fd, noRedirectMsg, qstrlen(noRedirectMsg)); - write(fd, "\n", 1); + auto dummy = write(fd, noRedirectMsg, qstrlen(noRedirectMsg)); + dummy += write(fd, "\n", 1); + Q_UNUSED(dummy) } qCWarning(LogSystem) << noRedirectMsg; } |