Further fix delete books (#119)

2017-04-15 18:07:53 +02:00 · 2017-04-15 18:07:53 +02:00 · 2b8c29c535
commit 2b8c29c535
parent 9c679c8908
1 changed files with 13 additions and 12 deletions
--- a/cps/web.py
+++ b/cps/web.py
@ -1302,6 +1302,7 @@ def delete_book(book_id):
            for c in cc:
                cc_string = "custom_column_" + str(c.id)
                if not c.is_multiple:
+                    if len(getattr(book, cc_string)) > 0:
                        if c.datatype == 'bool':
                            del_cc = getattr(book, cc_string)[0]
                            getattr(book, cc_string).remove(del_cc)