From 9999460cb4c94b77efa8951adbce650aa8ca8883 Mon Sep 17 00:00:00 2001
From: Pedro Silva <pedro.silva@booking.com>
Date: Fri, 27 Mar 2015 11:48:51 +0100
Subject: [PATCH] hash attribute values as tuples instead of stringifying on
 SOH char

---
 beetsplug/duplicates.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/beetsplug/duplicates.py b/beetsplug/duplicates.py
index 8808a8424..e45d20944 100644
--- a/beetsplug/duplicates.py
+++ b/beetsplug/duplicates.py
@@ -94,7 +94,7 @@ def _group_by(objs, keys, strict, log):
                       'skipping',
                       keys, displayable_path(obj.path))
         else:
-            key = '\001'.join(values)
+            key = tuple(values)
             counts[key].append(obj)
 
     return counts