Merge pull request #4565 from glassez/fixes

Fix some bugs (reported by Coverity Scan)

src/base/bittorrent/torrentcreatorthread.cpp

@@ -60,6 +60,9 @@ bool fileFilter(const std::string &f)
 
 TorrentCreatorThread::TorrentCreatorThread(QObject *parent)
     : QThread(parent)
+    , m_private(false)
+    , m_pieceSize(0)
+    , m_abort(false)
 {
 }
 

src/base/logger.cpp

@@ -2,31 +2,6 @@
 
 #include <QDateTime>
 
-namespace Log
-{
-    Msg::Msg() {}
-
-    Msg::Msg(int id, MsgType type, const QString &message)
-        : id(id)
-        , timestamp(QDateTime::currentMSecsSinceEpoch())
-        , type(type)
-        , message(message)
-    {
-    }
-
-    Peer::Peer() {}
-
-    Peer::Peer(int id, const QString &ip, bool blocked, const QString &reason)
-        : id(id)
-        , timestamp(QDateTime::currentMSecsSinceEpoch())
-        , ip(ip)
-        , blocked(blocked)
-        , reason(reason)
-    {
-    }
-
-}
-
 Logger* Logger::m_instance = 0;
 
 Logger::Logger()
@@ -61,7 +36,7 @@ void Logger::addMessage(const QString &message, const Log::MsgType &type)
 {
     QWriteLocker locker(&lock);
 
-    Log::Msg temp(msgCounter++, type, message);
+    Log::Msg temp = { msgCounter++, QDateTime::currentMSecsSinceEpoch(), type, message };
     m_messages.push_back(temp);
 
     if (m_messages.size() >= MAX_LOG_MESSAGES)
@@ -74,7 +49,7 @@ void Logger::addPeer(const QString &ip, bool blocked, const QString &reason)
 {
     QWriteLocker locker(&lock);
 
-    Log::Peer temp(peerCounter++, ip, blocked, reason);
+    Log::Peer temp = { peerCounter++, QDateTime::currentMSecsSinceEpoch(), ip, blocked, reason };
     m_peers.push_back(temp);
 
     if (m_peers.size() >= MAX_LOG_MESSAGES)

src/base/logger.h

@@ -20,8 +20,6 @@ namespace Log
 
     struct Msg
     {
-        Msg();
-        Msg(int id, MsgType type, const QString &message);
         int id;
         qint64 timestamp;
         MsgType type;
@@ -30,8 +28,6 @@ namespace Log
 
     struct Peer
     {
-        Peer(int id, const QString &ip, bool blocked, const QString &reason);
-        Peer();
         int id;
         qint64 timestamp;
         QString ip;

src/base/net/smtp.cpp

@@ -96,6 +96,7 @@ Smtp::Smtp(QObject *parent)
     : QObject(parent)
     , m_state(Init)
     , m_useSsl(false)
+    , m_authType(AuthPlain)
 {
 #ifndef QT_NO_OPENSSL
     m_socket = new QSslSocket(this);

src/gui/rss/feedlistwidget.cpp

@@ -34,7 +34,11 @@
 #include "guiiconprovider.h"
 #include "feedlistwidget.h"
 
-FeedListWidget::FeedListWidget(QWidget *parent, const Rss::ManagerPtr& rssmanager): QTreeWidget(parent), m_rssManager(rssmanager) {
+FeedListWidget::FeedListWidget(QWidget *parent, const Rss::ManagerPtr& rssmanager)
+    : QTreeWidget(parent)
+    , m_rssManager(rssmanager)
+    , m_currentFeed(nullptr)
+{
   setContextMenuPolicy(Qt::CustomContextMenu);
   setDragDropMode(QAbstractItemView::InternalMove);
   setSelectionMode(QAbstractItemView::ExtendedSelection);

src/gui/torrentcontentmodel.cpp

@@ -167,9 +167,12 @@ TorrentContentModelItem::ItemType TorrentContentModel::itemType(const QModelInde
 
 int TorrentContentModel::getFileIndex(const QModelIndex& index)
 {
-    TorrentContentModelFile* item = dynamic_cast<TorrentContentModelFile*>(static_cast<TorrentContentModelItem*>(index.internalPointer()));
-    Q_ASSERT(item);
-    return item->fileIndex();
+    TorrentContentModelItem *item = static_cast<TorrentContentModelItem*>(index.internalPointer());
+    if (item->itemType() == TorrentContentModelItem::FileType)
+        return static_cast<TorrentContentModelFile*>(item)->fileIndex();
+
+    Q_ASSERT(item->itemType() == TorrentContentModelItem::FileType);
+    return -1;
 }
 
 QVariant TorrentContentModel::data(const QModelIndex& index, int role) const

src/gui/transferlistsortmodel.cpp

@@ -191,7 +191,7 @@ bool TransferListSortModel::lessThan(const QModelIndex &left, const QModelIndex
 
 bool TransferListSortModel::lowerPositionThan(const QModelIndex &left, const QModelIndex &right) const
 {
-    const TorrentModel *model = dynamic_cast<TorrentModel*>(sourceModel());
+    const TorrentModel *model = static_cast<TorrentModel*>(sourceModel());
 
     // Sort according to TR_PRIORITY
     const int queueL = model->data(model->index(left.row(), TorrentModel::TR_PRIORITY)).toInt();

src/webui/abstractwebapplication.cpp

@@ -68,6 +68,7 @@ struct WebSession
     WebSession(const QString& id)
         : id(id)
     {
+        updateTimestamp();
     }
 
     void updateTimestamp()
@@ -349,7 +350,6 @@ bool AbstractWebApplication::sessionStart()
 {
     if (session_ == 0) {
         session_ = new WebSession(generateSid());
-        session_->updateTimestamp();
         sessions_[session_->id] = session_;
 
         QNetworkCookie cookie(C_SID, session_->id.toUtf8());