Comment 18 for bug 1363112

So, an iteration gives me the following log:
QStandardPaths: wrong permissions on runtime directory /run/user/32011
[StateSaver] No XDG_RUNTIME_DIR path set, cannot create appstate file.

The code prints this out is:
    QStringList runtimeDirs = QStandardPaths::standardLocations(QStandardPaths::RuntimeLocation);
    QString runtimeDir = runtimeDirs.size() > 0 ? runtimeDirs[0] : qgetenv("XDG_RUNTIME_DIR");
    if (runtimeDir.isEmpty()) {
        qWarning() << "[StateSaver] No XDG_RUNTIME_DIR path set, cannot create appstate file.";
        return;
    }

Which means that runtimeDirs string list is empty. If I do change the code to
    QStringList runtimeDirs = QStandardPaths::standardLocations(QStandardPaths::RuntimeLocation);
    QString runtimeDir = (runtimeDirs.size() > 0 && !runtimeDirs[0].isEmpty()) ? runtimeDirs[0] : qgetenv("XDG_RUNTIME_DIR");
    if (runtimeDir.isEmpty()) {
        qWarning() << "[StateSaver] No XDG_RUNTIME_DIR path set, cannot create appstate file.";
        return;
    }

then I get the path correctly, because qgetenv() will be used to fetch the path. So, all in all seems QStandardPaths is just not good for this folder :/