extern/django-helpdesk
1
0
Fork 1
mirror of https://github.com/django-helpdesk/django-helpdesk.git synced 2024-10-08 11:22:45 +02:00
Code Issues Packages Projects Releases Wiki Activity

make sure that blank strings do not kill in_list

Browse Source
This commit is contained in:
Thomas Woolford 2012-09-12 14:15:15 +09:30
parent 3785ca4477
commit 637130b2da
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
helpdesk/templatetags/in_list.py
View File

@ -18,7 +18,7 @@ Assuming 'food' = 'pizza' and 'best_foods' = ['pizza', 'pie', 'cake]:
from django import template
def in_list(value, arg):
return value in arg
return value in ( arg or [] )
register = template.Library()
register.filter(in_list)