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initialize QProcess variables

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2024-05-16 06:29:44 +03:00
parent 2c14cf35d6
commit beefa99413
1 changed files with 3 additions and 3 deletions
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6
src/core/io/qprocess_unix.cpp
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@ -970,11 +970,11 @@ bool QProcessPrivate::waitForDeadChild()
Q_Q(QProcess); Q_Q(QProcess);
// read a byte from the death pipe // read a byte from the death pipe
char c; char c = 0;
qt_safe_read(deathPipe[0], &c, 1); qt_safe_read(deathPipe[0], &c, 1);
// check if our process is dead // check if our process is dead
int status; int status = 0;
if (qt_safe_waitpid(pid, &status, WNOHANG) > 0) { if (qt_safe_waitpid(pid, &status, WNOHANG) > 0) {
processManager()->remove(q); processManager()->remove(q);
crashed = !WIFEXITED(status); crashed = !WIFEXITED(status);
@ -1089,7 +1089,7 @@ bool QProcessPrivate::startDetached(const QString &program, const QStringList &a
char reply = '\0'; char reply = '\0';
qint64 startResult = qt_safe_read(startedPipe[0], &reply, 1); qint64 startResult = qt_safe_read(startedPipe[0], &reply, 1);
int result; int result = 0;
qt_safe_close(startedPipe[0]); qt_safe_close(startedPipe[0]);
qt_safe_waitpid(childPid, &result, 0); qt_safe_waitpid(childPid, &result, 0);
bool success = (startResult != -1 && reply == '\0'); bool success = (startResult != -1 && reply == '\0');