Prevents warnings

Warnings such as :
kf5.kio.core: Invalid URL: QUrl("")

It happened for instance with recentlyused:/ ioslave

diff --git a/src/views/dolphinview.cpp b/src/views/dolphinview.cpp
index fc036bce29823c748c371ec26210aaff175269fe..c827f5768ed1a11699cc05f9964324f15e83a0e1 100644 (file)
--- a/src/views/dolphinview.cpp
+++ b/src/views/dolphinview.cpp
@@ -1522,6 +1522,10 @@ void DolphinView::calculateItemCount(int& fileCount,
 
     bool countFileSize = true;
 
+    if (!m_model->rootItem().url().isValid()) {
+        return;
+    }
+
     // In case we have a precomputed value
     const auto job = KIO::statDetails(m_model->rootItem().url(), KIO::StatJob::SourceSide, KIO::StatRecursiveSize, KIO::HideProgressInfo);
     job->exec();