From 4e53b4eb48323e48614eed61175019d067ef69cb Mon Sep 17 00:00:00 2001
From: Chris Adams <chris@improbable.org>
Date: Tue, 7 Jul 2015 15:54:58 -0400
Subject: [PATCH] Use isinstance instead of type comparison

---
 bagit.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bagit.py b/bagit.py
index 6fc79f0..be9504d 100755
--- a/bagit.py
+++ b/bagit.py
@@ -657,7 +657,7 @@ def _load_tag_file(tag_file_name):
                 tags[name] = value
                 continue
 
-            if not type(tags[name]) is list:
+            if not isinstance(tags[name], list):
                 tags[name] = [tags[name], value]
             else:
                 tags[name].append(value)
@@ -711,7 +711,7 @@ def _make_tag_file(bag_info_path, bag_info):
     headers.sort()
     with open(bag_info_path, 'w') as f:
         for h in headers:
-            if type(bag_info[h]) == list:
+            if isinstance(bag_info[h], list):
                 for val in bag_info[h]:
                     f.write("%s: %s\n" % (h, val))
             else: