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fix: no loops in watch paths! >:(

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Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>
This commit is contained in:
Rachel Powers
2023-04-02 18:55:21 -07:00
parent ba2b5c3a65
commit 5ce7874280
3 changed files with 5 additions and 8 deletions
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7
launcher/ui/dialogs/BlockedModsDialog.cpp
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@ -192,6 +192,9 @@ void BlockedModsDialog::setupWatch()
void BlockedModsDialog::watchPath(QString path, bool watch_subdirectories)
{
if (m_watcher.directories().contains(path))
return; // don't watch the same path twice (no loops!)
qDebug() << "[Blocked Mods Dialog] Adding Watch Path:" << path;
m_watcher.addPath(path);
@ -200,8 +203,8 @@ void BlockedModsDialog::watchPath(QString path, bool watch_subdirectories)
QDirIterator it(path, QDir::Filter::Dirs | QDir::Filter::NoDotAndDotDot, QDirIterator::NoIteratorFlags);
while (it.hasNext()) {
QString dir_path = it.next();
watchPath(dir_path, watch_subdirectories);
QString watch_dir = QDir(it.next()).canonicalPath(); // resolve symlinks and relative paths
watchPath(watch_dir, watch_subdirectories);
}
}