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Code Issues Releases Wiki Activity

Replace mutable default argument (#2915)

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This commit is contained in:
Loic Teixeira 2016-08-16 20:23:43 +12:00 committed by Karl Hobley
parent 197d85ce9f
commit 38dc4c0abf
1 changed files with 3 additions and 2 deletions
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5
wagtail/wagtailadmin/views/chooser.py
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@ -10,7 +10,7 @@ from wagtail.wagtailcore.models import Page
from wagtail.wagtailcore.utils import resolve_model_string
def shared_context(request, extra_context={}):
def shared_context(request, extra_context=None):
context = {
# parent_page ID is passed as a GET parameter on the external_link and email_link views
# so that it's remembered when browsing from 'Internal link' to another link type
@ -20,7 +20,8 @@ def shared_context(request, extra_context={}):
'allow_external_link': request.GET.get('allow_external_link'),
'allow_email_link': request.GET.get('allow_email_link'),
}
context.update(extra_context)
if extra_context:
context.update(extra_context)
return context