From a20f952f705e18394db26bf1121363c3529f6c05 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sat, 19 Jun 2004 12:33:03 +0200
Subject: Fixed cRingBufferLinear::Get() in case the buffer wraps around

---
 ringbuffer.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'ringbuffer.c')

diff --git a/ringbuffer.c b/ringbuffer.c
index 6f26748a..b52c37e5 100644
--- a/ringbuffer.c
+++ b/ringbuffer.c
@@ -7,7 +7,7 @@
  * Parts of this file were inspired by the 'ringbuffy.c' from the
  * LinuxDVB driver (see linuxtv.org).
  *
- * $Id: ringbuffer.c 1.19 2004/03/07 13:46:51 kls Exp $
+ * $Id: ringbuffer.c 1.20 2004/06/19 12:27:56 kls Exp $
  */
 
 #include "ringbuffer.h"
@@ -181,6 +181,7 @@ uchar *cRingBufferLinear::Get(int &Count)
      int t = margin - rest;
      memcpy(buffer + t, buffer + tail, rest);
      tail = t;
+     rest = head - tail;
      }
   int diff = head - tail;
   int cont = (diff >= 0) ? diff : Size() + diff - margin;
-- 
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