Transmit QString into lambda

[sonichy]

Transmit QString into lambda error:

QString s = "";
QStringList SL_package;
connect(process, &QProcess::readyReadStandardOutput, [=]{
    QString so = QString(process->readAllStandardOutput());
    s = s + so;    // no viable overloaded '='
});
connect(process, static_cast<void(QProcess::*)(int, QProcess::ExitStatus)>(&QProcess::finished), [=]{
    s = s.replace("package:", "");    // no matching member function for call to 'replace'
    SL_package = s.split("\n");
    SL_package.removeAll("");
    showPackage("");
});

[jsulm]

@sonichy If you want to change s in lambda then you have to capture it as reference.
Also you should read the whole compiler error, because it tells you what the problem is...

[sonichy]

@jsulm Change [=] to [=, &s]