diff options
| author | Liang Qi <liang.qi@theqtcompany.com> | 2015-10-13 23:03:51 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@theqtcompany.com> | 2015-10-13 23:03:51 +0200 |
| commit | b7ac036b727784624cf33f5f11b8d2d1b6f16538 (patch) | |
| tree | 3214d3689d3de3f5a770d96529d58d4e03424d1f /src/network/socket/qabstractsocket.cpp | |
| parent | 967e4f258cd39991fd2d0ac3753544900d51fbc2 (diff) | |
| parent | a7297ed85bc58a1f242b49a643e3abbdc7cf7e24 (diff) | |
Merge remote-tracking branch 'origin/5.5' into 5.6
Conflicts:
src/network/socket/qabstractsocket.cpp
src/plugins/platforms/winrt/qwinrtscreen.cpp
src/sql/drivers/mysql/qsql_mysql.cpp
Change-Id: Ifb73623d09f53340ee5e10283f1f86b580998902
Diffstat (limited to 'src/network/socket/qabstractsocket.cpp')
| -rw-r--r-- | src/network/socket/qabstractsocket.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp index e344a9d17e..8d9975dcdb 100644 --- a/src/network/socket/qabstractsocket.cpp +++ b/src/network/socket/qabstractsocket.cpp @@ -2464,12 +2464,14 @@ qint64 QAbstractSocket::readLineData(char *data, qint64 maxlen) qint64 QAbstractSocket::writeData(const char *data, qint64 size) { Q_D(QAbstractSocket); - if (d->state == QAbstractSocket::UnconnectedState) { + if (d->state == QAbstractSocket::UnconnectedState + || (!d->socketEngine && d->socketType != TcpSocket && !d->isBuffered)) { d->setError(UnknownSocketError, tr("Socket is not connected")); return -1; } - if (!d->isBuffered && d->socketType == TcpSocket && d->writeBuffer.isEmpty()) { + if (!d->isBuffered && d->socketType == TcpSocket + && d->socketEngine && d->writeBuffer.isEmpty()) { // This code is for the new Unbuffered QTcpSocket use case qint64 written = d->socketEngine->write(data, size); if (written < 0) { |