Fix to get rid of Segmentation Fault when using mcli plugin and netceiver
Mon Sep 14 22:28:47 CEST 2009  Manuel Reimer <manuel.reimer@gmx.de>

diff -U 6 -pr osdteletext-0.8.3.org/txtrecv.c osdteletext-0.8.3/txtrecv.c
--- osdteletext-0.8.3.org/txtrecv.c	2009-05-25 20:28:59.000000000 +0200
+++ osdteletext-0.8.3/txtrecv.c	2009-09-14 22:25:01.864478312 +0200
@@ -580,20 +580,18 @@ void cTxtReceiver::Activate(bool On)
      Cancel(2);
      }
 }
 
 void cTxtReceiver::Receive(uchar *Data, int Length)
 {
-   int len = Length+60;
-
-   if (!buffer.Check(len)) {
+   if (!buffer.Check(Length)) {
       // Buffer overrun
       buffer.Signal();
       return;
    }
-   cFrame *frame=new cFrame(Data, len);
+   cFrame *frame=new cFrame(Data, Length);
    if (frame && !buffer.Put(frame)) {
       // Buffer overrun
       delete frame;
       buffer.Signal();
    }
 }