mirrors/bookwyrm
1
0
Fork 1
mirror of https://github.com/bookwyrm-social/bookwyrm.git synced 2024-11-26 11:31:08 +00:00
Code Issues Projects Releases Wiki Activity

Safely handle invalid book

Browse source
This commit is contained in:
Mouse Reeve 2021-04-23 15:29:55 -07:00
parent a499259163
commit 179ba24115
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
bookwyrm/templatetags/bookwyrm_tags.py
View file

@ -171,6 +171,8 @@ def get_next_shelf(current_shelf):
@register.filter(name="title")
def get_title(book):
""" display the subtitle if the title is short """
if not book:
return ""
title = book.title
if len(title) < 6 and book.subtitle:
title = "{:s}: {:s}".format(title, book.subtitle)