fixed truncated output of the '--pl-dump' command (#822)

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@5702 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 3 insertions, 2 deletions

diff --git a/src/app/qmmpstarter.cpp b/src/app/qmmpstarter.cpp
index 048d22ebd..42a19df7f 100644
--- a/src/app/qmmpstarter.cpp
+++ b/src/app/qmmpstarter.cpp
@@ -239,7 +239,7 @@ void QMMPStarter::writeCommand()
     }
     m_socket->flush();
     //reading answer
-    if(m_socket->waitForReadyRead(1500))
+    while(m_socket->waitForReadyRead(1500))
         cout << m_socket->readAll().data();
 
 #ifndef Q_OS_WIN
@@ -267,7 +267,8 @@ void QMMPStarter::readCommand()
     {
         //writing answer
         socket->write(out.toLocal8Bit());
-        socket->flush();
+        while(socket->waitForBytesWritten())
+            socket->flush();
     }
     socket->deleteLater();
 }