X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/3e1e503e9fe0a2ad1fe7becb8102e3f760376794..84857c8e944af74ee5904db84149ab2ceef8bfef:/lib/dcparser/converters.py

diff --git a/lib/dcparser/converters.py b/lib/dcparser/converters.py
index b49c41735..85e41534b 100644
--- a/lib/dcparser/converters.py
+++ b/lib/dcparser/converters.py
@@ -30,6 +30,13 @@ def str_to_unicode(value, previous):
     return unicode(value)
 
 
+def str_to_unicode_list(value, previous):
+    if previous is None:
+        previous = []
+    previous.append(str_to_unicode(value))
+    return previous
+
+
 def str_to_person(value, previous):
     comma_count = value.count(',')