From 3d7bf26f85ba7a16f66d95c356f7a07bf327eae5 Mon Sep 17 00:00:00 2001
From: Christophe Dumez <chris@qbittorrent.org>
Date: Mon, 27 Sep 2010 17:33:43 +0000
Subject: [PATCH] Fix possible crash when changing the save path in torrent
 addition dialog

---
 src/torrentadditiondlg.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/torrentadditiondlg.cpp b/src/torrentadditiondlg.cpp
index e400e4998..eada81c6b 100644
--- a/src/torrentadditiondlg.cpp
+++ b/src/torrentadditiondlg.cpp
@@ -120,9 +120,13 @@ void torrentAdditionDialog::saveSettings() {
 }
 
 void torrentAdditionDialog::renameTorrentNameInModel(QString file_path) {
+  file_path = file_path.trimmed();
+  if(file_path.isEmpty()) return;
   file_path = file_path.replace("\\", "/");
   // Rename in torrent files model too
-  PropListModel->setData(PropListModel->index(0, 0), file_path.split("/", QString::SkipEmptyParts).last());
+  QStringList parts = file_path.split("/", QString::SkipEmptyParts);
+  if(!parts.empty())
+    PropListModel->setData(PropListModel->index(0, 0), parts.last());
 }
 
 void torrentAdditionDialog::limitDialogWidth() {