Prevent symlink loops

2024-02-02 22:41:44 +01:00
parent af9187737f
commit 3f7e3689e8
1 changed files with 3 additions and 0 deletions
@@ -131,10 +131,13 @@ bool ImageRingList::setDir(const QString path, const QString &currentFile, bool

    if(dir.exists())
    {
+        QStringList scannedDirs;
        QStringList absolutePaths;
        std::function<void(const QString&)> scanDir = [&](const QString &path)
        {
            QDir dir(path);
+            if(scannedDirs.contains(dir.canonicalPath()))return;
+            scannedDirs.append(dir.canonicalPath());
            QDir::SortFlags sortFlags = m_liveMode ? QDir::Time : m_sort | QDir::IgnoreCase;
            if(m_reversed)sortFlags |= QDir::Reversed;