From 76866e7019e5edd90a8caaa59f563e747b833627 Mon Sep 17 00:00:00 2001
From: Klaus Schmidinger <vdr@tvdr.de>
Date: Sun, 25 Jan 2004 16:10:04 +0100
Subject: Fixed handling language codes in case there is no audio or Dolby PID

---
 channels.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'channels.c')

diff --git a/channels.c b/channels.c
index d49d7a4d..2ae5bf44 100644
--- a/channels.c
+++ b/channels.c
@@ -4,7 +4,7 @@
  * See the main source file 'vdr.c' for copyright information and
  * how to reach the author.
  *
- * $Id: channels.c 1.20 2004/01/25 15:32:08 kls Exp $
+ * $Id: channels.c 1.21 2004/01/25 16:02:13 kls Exp $
  */
 
 #include "channels.h"
@@ -320,7 +320,7 @@ static int IntArrayToString(char *s, const int *a, int Base = 10, const char n[]
   int i = 0;
   while (a[i] || i == 0) {
         q += sprintf(q, Base == 16 ? "%s%X" : "%s%d", i ? "," : "", a[i]);
-        if (n && *n[i])
+        if (a[i] && n && *n[i])
            q += sprintf(q, "=%s", n[i]);
         i++;
         }
-- 
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