QAbstractSocketPrivate: Initialize members in-class

Change-Id: I267b5037801f226379a154731be9ef81cccb828e
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>

2 files changed, 20 insertions, 38 deletions

diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp
index b5228981fc..59b16cc203 100644
--- a/src/network/socket/qabstractsocket.cpp
+++ b/src/network/socket/qabstractsocket.cpp
@@ -522,25 +522,6 @@ static bool isProxyError(QAbstractSocket::SocketError error)
     Constructs a QAbstractSocketPrivate. Initializes all members.
 */
 QAbstractSocketPrivate::QAbstractSocketPrivate()
-    : emittedReadyRead(false),
-      emittedBytesWritten(false),
-      abortCalled(false),
-      pendingClose(false),
-      pauseMode(QAbstractSocket::PauseNever),
-      port(0),
-      localPort(0),
-      peerPort(0),
-      socketEngine(nullptr),
-      cachedSocketDescriptor(-1),
-      readBufferMaxSize(0),
-      isBuffered(false),
-      hasPendingData(false),
-      connectTimer(nullptr),
-      hostLookupId(-1),
-      socketType(QAbstractSocket::UnknownSocketType),
-      state(QAbstractSocket::UnconnectedState),
-      socketError(QAbstractSocket::UnknownSocketError),
-      preferredNetworkLayerProtocol(QAbstractSocket::UnknownNetworkLayerProtocol)
 {
     writeBufferChunkSize = QABSTRACTSOCKET_BUFFERSIZE;
 }
diff --git a/src/network/socket/qabstractsocket_p.h b/src/network/socket/qabstractsocket_p.h
index d2a1378874..a7a1bb8658 100644
--- a/src/network/socket/qabstractsocket_p.h
+++ b/src/network/socket/qabstractsocket_p.h
@@ -96,27 +96,27 @@ public:
     void _q_testConnection();
     void _q_abortConnectionAttempt();
 
-    bool emittedReadyRead;
-    bool emittedBytesWritten;
+    bool emittedReadyRead = false;
+    bool emittedBytesWritten = false;
 
-    bool abortCalled;
-    bool pendingClose;
+    bool abortCalled = false;
+    bool pendingClose = false;
 
-    QAbstractSocket::PauseModes pauseMode;
+    QAbstractSocket::PauseModes pauseMode = QAbstractSocket::PauseNever;
 
     QString hostName;
-    quint16 port;
+    quint16 port = 0;
     QHostAddress host;
     QList<QHostAddress> addresses;
 
-    quint16 localPort;
-    quint16 peerPort;
+    quint16 localPort = 0;
+    quint16 peerPort = 0;
     QHostAddress localAddress;
     QHostAddress peerAddress;
     QString peerName;
 
-    QAbstractSocketEngine *socketEngine;
-    qintptr cachedSocketDescriptor;
+    QAbstractSocketEngine *socketEngine = nullptr;
+    qintptr cachedSocketDescriptor = -1;
 
 #ifndef QT_NO_NETWORKPROXY
     QNetworkProxy proxy;
@@ -143,21 +143,22 @@ public:
     void setError(QAbstractSocket::SocketError errorCode, const QString &errorString);
     void setErrorAndEmit(QAbstractSocket::SocketError errorCode, const QString &errorString);
 
-    qint64 readBufferMaxSize;
-    bool isBuffered;
-    bool hasPendingData;
+    qint64 readBufferMaxSize = 0;
+    bool isBuffered = false;
+    bool hasPendingData = false;
 
-    QTimer *connectTimer;
+    QTimer *connectTimer = nullptr;
 
-    int hostLookupId;
+    int hostLookupId = -1;
 
-    QAbstractSocket::SocketType socketType;
-    QAbstractSocket::SocketState state;
+    QAbstractSocket::SocketType socketType = QAbstractSocket::UnknownSocketType;
+    QAbstractSocket::SocketState state = QAbstractSocket::UnconnectedState;
 
     // Must be kept in sync with QIODevicePrivate::errorString.
-    QAbstractSocket::SocketError socketError;
+    QAbstractSocket::SocketError socketError = QAbstractSocket::UnknownSocketError;
 
-    QAbstractSocket::NetworkLayerProtocol preferredNetworkLayerProtocol;
+    QAbstractSocket::NetworkLayerProtocol preferredNetworkLayerProtocol =
+            QAbstractSocket::UnknownNetworkLayerProtocol;
 
     bool prePauseReadSocketNotifierState = false;
     bool prePauseWriteSocketNotifierState = false;