[Buildbot-devel] Trac problem: cannot get patch for changeset

[Greg Ward]

I'm trying to download the patch for a changeset, but Trac isn't
cooperating.  Specifically, the page for the changeset
(http://buildbot.net/trac/changeset/493) contains a link to get
unified diff: http://buildbot.net/trac/changeset/493?format=diff&new=493
. I know this worked a week or two ago, since this isn't the first
time I have looked at this changeset.  But now that URL gives an empty
response:

GET /trac/changeset/493?format=diff&new=493 HTTP/1.1
Host: buildbot.net
Accept-Encoding: identity
User-Agent: wreq/1.8 Python/2.5.1

HTTP/1.1 200 OK
Date: Sun, 18 Nov 2007 21:42:07 GMT
Server: Apache/2.0.55 (Ubuntu) mod_python/3.2.8 Python/2.4.4c1
ETag: W"anonymous/1192000931/8ab8d3a525bbe3e86c910fc428038793"
Content-Disposition: inline;filename=changeset_r493.diff
Set-Cookie: trac_form_token=038bc9f55504221880273987; Path=/trac;
Set-Cookie: trac_session=4fca2e0989fe66bb2b315f4e; expires=Sat,
16-Feb-2008 21:42:07 GMT; Path=/trac;
Connection: close
Content-Type: text/plain;charset=utf-8

Nothing there.  No Content-Length header, and the response is empty.  ;-(

Greg