Removed unneccesary chan member from cTxtReceiver (References #177)

Patch provided by Andreas Brachold

2 files changed, 3 insertions, 4 deletions

diff --git a/txtrecv.c b/txtrecv.c
index 1d4c66a..5abb66a 100644
--- a/txtrecv.c
+++ b/txtrecv.c
@@ -541,9 +541,9 @@ void cTxtStatus::ChannelSwitch(const cDevice *Device, int ChannelNumber)
 
 cTxtReceiver::cTxtReceiver(int TPid, tChannelID chan)
  : cReceiver(chan, -1, TPid), cThread("osdteletext-receiver"),
-   chan(chan), TxtPage(0), buffer((188+60)*75), running(false)
+   TxtPage(0), buffer((188+60)*75), running(false)
 {
-   Storage::instance()->prepareDirectory(chan);
+   Storage::instance()->prepareDirectory(ChannelID());
    // 10 ms timeout on getting TS frames
    buffer.SetTimeouts(0, 10);
 }
@@ -700,7 +700,7 @@ void cTxtReceiver::DecodeTXT(uchar* TXT_buf)
       pgno = mag8 * 256 + b1;
       subno = (b2 + b3 * 256) & 0x3f7f;         // Sub Page Number
 
-      TxtPage = new cTelePage(PageID(chan, pgno, subno), flags, lang, mag);
+      TxtPage = new cTelePage(PageID(ChannelID(), pgno, subno), flags, lang, mag);
       TxtPage->SetLine((int)line,(uchar *)ptr);
       break;
       }
diff --git a/txtrecv.h b/txtrecv.h
index 640bf6f..6c3dd42 100644
--- a/txtrecv.h
+++ b/txtrecv.h
@@ -162,7 +162,6 @@ class cTxtReceiver : public cReceiver, public cThread {
 private:
    void DecodeTXT(uchar*);
    uchar unham16 (uchar*);
-   tChannelID chan;
    cTelePage *TxtPage;
 protected:
    virtual void Activate(bool On);