From 2cbec0cf93b9440f9ac3660ab50c3b6cfd3a0d86 Mon Sep 17 00:00:00 2001
From: David Howden <dhowden@gmail.com>
Date: Sun, 24 May 2015 13:13:32 +1000
Subject: [PATCH] Fix panic when len(result[1]) == 0

---
 id3v2frames.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/id3v2frames.go b/id3v2frames.go
index d90dc11..5db68e8 100644
--- a/id3v2frames.go
+++ b/id3v2frames.go
@@ -79,7 +79,10 @@ func dataSplit(b []byte, enc byte) ([][]byte, error) {
 
 	result := bytes.SplitN(b, delim, 2)
 	if len(result) != 2 {
+		return result, nil
+	}
 
+	if len(result[1]) == 0 {
 		return result, nil
 	}