Fixed #11447 -- Ensured that ForeignKey widgets in a list-editable ad…

…min changelist won't wrap split the widget. Thanks to patrick@vonautomatisch.at for the report, and Julien Phalip for the patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@15656 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django/contrib/admin/templatetags/admin_list.py

@@ -163,7 +163,9 @@ def items_for_result(cl, result, form):
                         result_repr = escape(field_val)
                 else:
                     result_repr = display_for_field(value, f)
-                if isinstance(f, models.DateField) or isinstance(f, models.TimeField):
+                if isinstance(f, models.DateField)\
+                or isinstance(f, models.TimeField)\
+                or isinstance(f, models.ForeignKey):
                     row_class = ' class="nowrap"'
         if force_unicode(result_repr) == '':
             result_repr = mark_safe(' ')

tests/regressiontests/admin_changelist/tests.py

@@ -36,7 +36,7 @@ def test_result_list_empty_changelist_value(self):
         template = Template('{% load admin_list %}{% spaceless %}{% result_list cl %}{% endspaceless %}')
         context = Context({'cl': cl})
         table_output = template.render(context)
-        row_html = '<tbody><tr class="row1"><td class="action-checkbox"><input type="checkbox" class="action-select" value="1" name="_selected_action" /></td><th><a href="1/">name</a></th><td>(None)</td></tr></tbody>'
+        row_html = '<tbody><tr class="row1"><td class="action-checkbox"><input type="checkbox" class="action-select" value="1" name="_selected_action" /></td><th><a href="1/">name</a></th><td class="nowrap">(None)</td></tr></tbody>'
         self.assertFalse(table_output.find(row_html) == -1,
             'Failed to find expected row element: %s' % table_output)
 
@@ -57,7 +57,7 @@ def test_result_list_html(self):
         template = Template('{% load admin_list %}{% spaceless %}{% result_list cl %}{% endspaceless %}')
         context = Context({'cl': cl})
         table_output = template.render(context)
-        row_html = '<tbody><tr class="row1"><td class="action-checkbox"><input type="checkbox" class="action-select" value="1" name="_selected_action" /></td><th><a href="1/">name</a></th><td>Parent object</td></tr></tbody>'
+        row_html = '<tbody><tr class="row1"><td class="action-checkbox"><input type="checkbox" class="action-select" value="1" name="_selected_action" /></td><th><a href="1/">name</a></th><td class="nowrap">Parent object</td></tr></tbody>'
         self.assertFalse(table_output.find(row_html) == -1,
             'Failed to find expected row element: %s' % table_output)