3 files changed, 18 insertions, 1 deletions
diff --git a/sd/source/ui/remotecontrol/BluetoothServer.cxx b/sd/source/ui/remotecontrol/BluetoothServer.cxx
index b9736a20a746..ad6dadf14a61 100644
--- a/sd/source/ui/remotecontrol/BluetoothServer.cxx
+++ b/sd/source/ui/remotecontrol/BluetoothServer.cxx
@@ -189,6 +189,10 @@ sal_Int32 OSXBluetoothWrapper::write( const void* pBuffer, sal_uInt32 n )
 
     char* ptr = (char*)pBuffer;
     sal_uInt32 nBytesWritten = 0;
+
+    if (mpChannel == nil)
+        return 0;
+
     while( nBytesWritten < n )
     {
         int toWrite = n - nBytesWritten;
@@ -222,6 +226,13 @@ void OSXBluetoothWrapper::appendData(void* pBuffer, size_t len)
     }
 }
 
+void OSXBluetoothWrapper::channelClosed()
+{
+    SAL_INFO( "sdremote.bluetooth", "OSXBluetoothWrapper::channelClosed()" );
+
+    mpChannel = nil;
+}
+
 void incomingCallback( void *userRefCon,
                        IOBluetoothUserNotificationRef inRef,
                        IOBluetoothObjectRef objectRef )
diff --git a/sd/source/ui/remotecontrol/OSXBluetooth.mm b/sd/source/ui/remotecontrol/OSXBluetooth.mm
index ef1b7000eab4..f364389df78e 100644
--- a/sd/source/ui/remotecontrol/OSXBluetooth.mm
+++ b/sd/source/ui/remotecontrol/OSXBluetooth.mm
@@ -37,7 +37,12 @@
 {
     (void) rfcommChannel;
 
-    // TODO: broadcast premature closing of data channel
+    SAL_INFO( "sdremote.bluetooth", "ChannelDelegate::rfcommChannelClosed()\n");
+
+    if ( pSocket )
+    {
+        pSocket->channelClosed();
+    }
     pCommunicator = NULL;
     pSocket = NULL;
 }
diff --git a/sd/source/ui/remotecontrol/OSXBluetoothWrapper.hxx b/sd/source/ui/remotecontrol/OSXBluetoothWrapper.hxx
index 6a61a24bc97b..cecaa7a8b1e5 100644
--- a/sd/source/ui/remotecontrol/OSXBluetoothWrapper.hxx
+++ b/sd/source/ui/remotecontrol/OSXBluetoothWrapper.hxx
@@ -32,6 +32,7 @@ namespace sd
         virtual sal_Int32 readLine( rtl::OString& aLine );
         virtual sal_Int32 write( const void* pBuffer, sal_uInt32 len );
         void appendData(void* pBuffer, size_t len );
+        void channelClosed();
     };
 }