From bff17fb1d0e39583e44ba93ea214d7434ecef2ce Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Fri, 3 Aug 2001 14:18:08 +0200
Subject: Added support for replaying DVDs

---
 ringbuffer.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'ringbuffer.c')

diff --git a/ringbuffer.c b/ringbuffer.c
index 8511a1c2..79ece885 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 1.2 2001/05/20 11:58:08 kls Exp $
+ * $Id: ringbuffer.c 1.3 2001/08/02 13:48:38 kls Exp $
  */
 
 #include "ringbuffer.h"
@@ -69,9 +69,8 @@ int cRingBuffer::Available(void)
 {
   mutex.Lock();
   int diff = head - tail;
-  int cont = (diff >= 0) ? diff : size + diff;
   mutex.Unlock();
-  return cont;
+  return (diff >= 0) ? diff : size + diff;
 }
 
 void cRingBuffer::Clear(void)
-- 
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