Fixed #32002 -- Added headers parameter to HttpResponse and subclasses.

1 files changed, 13 insertions, 8 deletions

diff --git a/docs/howto/outputting-csv.txt b/docs/howto/outputting-csv.txt
index dc3cf57cfd..0026d0293a 100644
--- a/docs/howto/outputting-csv.txt
+++ b/docs/howto/outputting-csv.txt
@@ -20,8 +20,10 @@ Here's an example::
 
     def some_view(request):
         # Create the HttpResponse object with the appropriate CSV header.
-        response = HttpResponse(content_type='text/csv')
-        response.headers['Content-Disposition'] = 'attachment; filename="somefilename.csv"'
+        response = HttpResponse(
+            content_type='text/csv',
+            headers={'Content-Disposition': 'attachment; filename="somefilename.csv"'},
+        )
 
         writer = csv.writer(response)
         writer.writerow(['First row', 'Foo', 'Bar', 'Baz'])
@@ -86,10 +88,11 @@ the assembly and transmission of a large CSV file::
         rows = (["Row {}".format(idx), str(idx)] for idx in range(65536))
         pseudo_buffer = Echo()
         writer = csv.writer(pseudo_buffer)
-        response = StreamingHttpResponse((writer.writerow(row) for row in rows),
-                                         content_type="text/csv")
-        response.headers['Content-Disposition'] = 'attachment; filename="somefilename.csv"'
-        return response
+        return StreamingHttpResponse(
+            (writer.writerow(row) for row in rows),
+            content_type="text/csv",
+            headers={'Content-Disposition': 'attachment; filename="somefilename.csv"'},
+        )
 
 Using the template system
 =========================
@@ -108,8 +111,10 @@ Here's an example, which generates the same CSV file as above::
 
     def some_view(request):
         # Create the HttpResponse object with the appropriate CSV header.
-        response = HttpResponse(content_type='text/csv')
-        response.headers['Content-Disposition'] = 'attachment; filename="somefilename.csv"'
+        response = HttpResponse(
+            content_type='text/csv'
+            headers={'Content-Disposition': 'attachment; filename="somefilename.csv"'},
+        )
 
         # The data is hard-coded here, but you could load it from a database or
         # some other source.