From d3c8207a334e6d5bc04b5ac51394c740430ff616 Mon Sep 17 00:00:00 2001
From: Jamie Hardt <jamiehardt@me.com>
Date: Thu, 14 Feb 2019 09:44:49 -0800
Subject: [PATCH] Update wave_reader.py

Strip trailing nulls. Relates to #1
---
 wavinfo/wave_reader.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/wavinfo/wave_reader.py b/wavinfo/wave_reader.py
index cc68d7a..3185f2d 100644
--- a/wavinfo/wave_reader.py
+++ b/wavinfo/wave_reader.py
@@ -136,7 +136,7 @@ class WavInfoReader():
         if ixml_data is None:
             return None
 
-        ixml_string = ixml_data
+        ixml_string = ixml_data.rstrip(b'\0')
         return WavIXMLFormat(ixml_string)
 
     def walk(self):