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| author | Martin Petersson <martin.petersson@nokia.com> | 2011-04-28 10:07:07 (GMT) |
|---|---|---|
| committer | Martin Petersson <martin.petersson@nokia.com> | 2011-04-28 10:16:19 (GMT) |
| commit | 8d4cd52b6981a4e6deea7fdb77f56e40c4f3e6ba (patch) | |
| tree | 441beb95948ac922030dd8e022169882a5e0f1bb /src/network/socket | |
| parent | 28061caa38d94de85db9aec743d1efba33c1e46f (diff) | |
| download | Qt-8d4cd52b6981a4e6deea7fdb77f56e40c4f3e6ba.zip Qt-8d4cd52b6981a4e6deea7fdb77f56e40c4f3e6ba.tar.gz Qt-8d4cd52b6981a4e6deea7fdb77f56e40c4f3e6ba.tar.bz2 | |
QAbstractSocket: Fix waitForReadyRead infinite loop.
Make sure that waitForReadyRead times out if the read buffer is full.
Task-number: QTBUG-16123
Reviewed-by: Peter Hartmann
Diffstat (limited to 'src/network/socket')
| -rw-r--r-- | src/network/socket/qabstractsocket.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp index 7af71cc..cfb1413 100644 --- a/src/network/socket/qabstractsocket.cpp +++ b/src/network/socket/qabstractsocket.cpp @@ -1877,7 +1877,7 @@ bool QAbstractSocket::waitForReadyRead(int msecs) } Q_ASSERT(d->socketEngine); - forever { + do { bool readyToRead = false; bool readyToWrite = false; if (!d->socketEngine->waitForReadOrWrite(&readyToRead, &readyToWrite, true, !d->writeBuffer.isEmpty(), @@ -1904,7 +1904,7 @@ bool QAbstractSocket::waitForReadyRead(int msecs) if (state() != ConnectedState) return false; - } + } while (qt_timeout_value(msecs, stopWatch.elapsed()) > 0); return false; } |