QLocalSocket Windows: emit readChannelFinished if broken pipe detected

If we detect in a read operation that the pipe has been closed,
we must emit the readChannelFinished signal.

Reviewed-by: ossi

1 files changed, 4 insertions, 0 deletions

diff --git a/src/network/socket/qlocalsocket_win.cpp b/src/network/socket/qlocalsocket_win.cpp
index ea85a62..93e0958 100644
--- a/src/network/socket/qlocalsocket_win.cpp
+++ b/src/network/socket/qlocalsocket_win.cpp
@@ -265,6 +265,8 @@ void QLocalSocketPrivate::startAsyncRead()
                         // It may happen, that the other side closes the connection directly
                         // after writing data. Then we must set the appropriate socket state.
                         pipeClosed = true;
+                        Q_Q(QLocalSocket);
+                        emit q->readChannelFinished();
                         return;
                     }
                 default:
@@ -326,6 +328,7 @@ DWORD QLocalSocketPrivate::bytesAvailable()
     } else {
         if (!pipeClosed) {
             pipeClosed = true;
+            emit q->readChannelFinished();
             QTimer::singleShot(0, q, SLOT(_q_pipeClosed()));
         }
     }
@@ -448,6 +451,7 @@ void QLocalSocketPrivate::_q_notified()
     Q_Q(QLocalSocket);
     if (!completeAsyncRead()) {
         pipeClosed = true;
+        emit q->readChannelFinished();
         return;
     }
     startAsyncRead();