From a24bd9a894c1d8594e99f95e470cbd8296e5b3d2 Mon Sep 17 00:00:00 2001
From: Linus Nielsen Feltzing <linus@haxx.se>
Date: Wed, 18 Sep 2002 13:59:38 +0000
Subject: Another strike in the battle against glitches between tracks

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2326 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/id3.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'firmware')

diff --git a/firmware/id3.c b/firmware/id3.c
index 30e74dcdc3..c7d8f762af 100644
--- a/firmware/id3.c
+++ b/firmware/id3.c
@@ -612,7 +612,9 @@ static int getsonglength(int fd, struct mp3entry *entry)
     }
 
     DEBUGF("Old ID3V2 length: %x\n", entry->id3v2len);
-    entry->id3v2len = bytecount;
+    /* Adjust the tag length only if there is a tag present */
+    if(entry->id3v2len)
+        entry->id3v2len = bytecount;
     DEBUGF("New ID3V2 length: %x\n", bytecount);
     
     return filetime;
-- 
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