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Escape msi and owncloud.exe path (who knows...)

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Dominik Schmidt 2018-06-13 22:23:21 +02:00 committed by Dominik Schmidt
parent 4d826a3d21
commit 0dc8bde694
1 changed files with 9 additions and 3 deletions
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12
src/gui/updater/ocupdater.cpp
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@ -202,9 +202,15 @@ void OCUpdater::slotStartInstaller()
// manually here. We wrap the msiexec and client invocation in a powershell
// script because owncloud.exe will be shut down for installation.
// | Out-Null forces powershell to wait for msiexec to finish.
QString command = QString("&{msiexec /norestart /passive /i '%1' | Out-Null ; &'%2'}")
.arg(QDir::toNativeSeparators(updateFile))
.arg(QDir::toNativeSeparators(QCoreApplication::applicationFilePath()));
auto preparePathForPowershell = [](QString path) {
path.replace("'", "''");
return QDir::toNativeSeparators(path);
};
QString command = QString("&{msiexec /norestart /passive /i '%1'| Out-Null ; &'%2'}")
.arg(preparePathForPowershell(updateFile))
.arg(preparePathForPowershell(QCoreApplication::applicationFilePath()));
QProcess::startDetached("powershell.exe", QStringList{"-Command", command});
}