gitweb: add `status` headers to git_feed() responses.

The git_feed() method was not setting a `Status` header unless it was
responding to an If-Modified-Since request with `304 Not Modified`.
Now, when it is serving successful responses, it sets status to `200
OK`.

Signed-off-by: W Trevor King <wking@drexel.edu>
Acked-by: Jakub Narebski <jnareb@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index a8b5fad..041da17 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -7841,11 +7841,13 @@ sub git_feed {
                print $cgi->header(
                        -type => $content_type,
                        -charset => 'utf-8',
-                       -last_modified => $latest_date{'rfc2822'});
+                       -last_modified => $latest_date{'rfc2822'},
+                       -status => '200 OK');
        } else {
                print $cgi->header(
                        -type => $content_type,
-                       -charset => 'utf-8');
+                       -charset => 'utf-8',
+                       -status => '200 OK');
        }
 
        # Optimization: skip generating the body if client asks only