Fixed invalid stream copy length.

diff --git a/libfreerdp/core/message.c b/libfreerdp/core/message.c
index 4692b00..76e0a69 100644 (file)
--- a/libfreerdp/core/message.c
+++ b/libfreerdp/core/message.c
@@ -192,7 +192,7 @@ static BOOL update_message_SurfaceCommand(rdpContext* context, wStream* s)
        if (!wParam)
                return FALSE;
 
-       Stream_Copy(wParam, s, Stream_Capacity(s));
+       Stream_Copy(wParam, s, Stream_GetRemainingLength(s));
        Stream_SetPosition(wParam, 0);
 
        return MessageQueue_Post(context->update->queue, (void*) context,