remove USE_CELERY setting,

[redakcja.git] / apps / catalogue / models / book.py

diff --git a/apps/catalogue/models/book.py b/apps/catalogue/models/book.py
index 2a0d552..76381b8 100755 (executable)
--- a/apps/catalogue/models/book.py
+++ b/apps/catalogue/models/book.py
@@ -198,7 +198,7 @@ class Book(models.Model):
             chunk.commit('')
 
         for i in range(len(other)):
-            self[i].prepend_history(other[i])
+            self[i].prepend_history(other[0])
 
         assert not other.chunk_set.exists()
         other.delete()