From 645219bfa68384dad930269b94e2ddf8b4cd3488 Mon Sep 17 00:00:00 2001
From: Radek Czajka <radoslaw.czajka@nowoczesnapolska.org.pl>
Date: Tue, 22 Mar 2011 12:16:00 +0100
Subject: [PATCH 1/1] minor fix

---
 apps/catalogue/models.py | 2 +-
 lib/librarian            | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/apps/catalogue/models.py b/apps/catalogue/models.py
index f2be7d1b9..455296217 100644
--- a/apps/catalogue/models.py
+++ b/apps/catalogue/models.py
@@ -558,7 +558,7 @@ class Book(models.Model):
                     tag.save()
                 book_tags.append(tag)
 
-        book.tags = book_tags + book_shelves
+        book.tags = set(book_tags + book_shelves)
 
         book_tag = book.book_tag()
 
diff --git a/lib/librarian b/lib/librarian
index e2bc69b73..fec62da28 160000
--- a/lib/librarian
+++ b/lib/librarian
@@ -1 +1 @@
-Subproject commit e2bc69b731434e6929686637ba4cf296632138e2
+Subproject commit fec62da2886e29aa0a9233e13fd9cae0ca6076bf
-- 
2.20.1