diff options
| -rw-r--r-- | django/contrib/admin/widgets.py | 2 | ||||
| -rw-r--r-- | tests/regressiontests/admin_widgets/models.py | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/django/contrib/admin/widgets.py b/django/contrib/admin/widgets.py index 81c8ebf3a0..9f8b62041d 100644 --- a/django/contrib/admin/widgets.py +++ b/django/contrib/admin/widgets.py @@ -156,6 +156,8 @@ class ManyToManyRawIdWidget(ForeignKeyRawIdWidget): in a <select multiple> box. """ def render(self, name, value, attrs=None): + if attrs is None: + attrs = {} attrs['class'] = 'vManyToManyRawIdAdminField' if value: value = ','.join([force_unicode(v) for v in value]) diff --git a/tests/regressiontests/admin_widgets/models.py b/tests/regressiontests/admin_widgets/models.py index 20c0df6ee8..89450547ab 100644 --- a/tests/regressiontests/admin_widgets/models.py +++ b/tests/regressiontests/admin_widgets/models.py @@ -133,6 +133,8 @@ HTML escaped. >>> w = ManyToManyRawIdWidget(rel) >>> print conditional_escape(w.render('test', [m1.pk, m2.pk], attrs={})) <input type="text" name="test" value="1,2" class="vManyToManyRawIdAdminField" /><a href="../../../admin_widgets/member/" class="related-lookup" id="lookup_id_test" onclick="return showRelatedObjectLookupPopup(this);"> <img src="%(ADMIN_MEDIA_PREFIX)simg/admin/selector-search.gif" width="16" height="16" alt="Lookup" /></a> +>>> print conditional_escape(w.render('test', [m1.pk])) +<input type="text" name="test" value="1" class="vManyToManyRawIdAdminField" /><a href="../../../admin_widgets/member/" class="related-lookup" id="lookup_id_test" onclick="return showRelatedObjectLookupPopup(this);"> <img src="%(ADMIN_MEDIA_PREFIX)simg/admin/selector-search.gif" width="16" height="16" alt="Lookup" /></a> >>> w._has_changed(None, None) False >>> w._has_changed([], None) |