From:  <epg@pretzelnet.org>
Date: Tue, 14 May 2013 05:48:11 +0000 (-0700)
Subject: make get_path_safe return None when no tag value
X-Git-Url: https://diplodocus.org/git/flac-archive/commitdiff_plain/bac901c8347d505f5d78e8e08648f44ddf735944?ds=inline;hp=d68e39caa6c9d64fa0d284faf71aa32d0fdc0fa6

make get_path_safe return None when no tag value
---

diff --git a/flac_archive/tags.py b/flac_archive/tags.py
index e2a8eef..c32c39d 100644
--- a/flac_archive/tags.py
+++ b/flac_archive/tags.py
@@ -80,7 +80,10 @@ class Tags(object):
         return result
 
     def get_path_safe(self, key, track=None):
-        return self.gets(key, track=track, separator=' ').replace('/', '_')
+        value = self.gets(key, track=track, separator=' ')
+        if value is None:
+            return
+        return value.replace('/', '_')
 
     def make_filename(self):
         # Assemble space-delimited filename parts.