536631 - Firefox no longer detects rss feed

Status: RESOLVED DUPLICATE of bug 521410

(Firefox Graveyard :: RSS Discovery and Preview, defect)

Description

[Pascal Chevrel:pascalc (PTO until April 26)]

Mozilla/5.0 (X11; U; Linux i686; fr; rv:1.9.3a1pre) Gecko/20091222 Minefield/3.7a1pre

go to http://chevrel.org/fr/carnet/

Expected result: RSS/ATOM orange icon appears in location bar informing that a web feed is available on the site.

Actual result: no icon

Happens with any site providing RSS feed

Comment 1

[Phil Ringnalda (:philor)]

WFM with an en-US 20091223 Windows. Of those four variables, your profile, locale, yesterday vs. today, and OS, I'd bet on that being the most- to least-likely order.

Comment 2

[Pascal Chevrel:pascalc (PTO until April 26)]

I am looking for the regression range using regression.py now

Comment 3

[Pascal Chevrel:pascalc (PTO until April 26)]

Last good nightly: 2009-10-06 First bad nightly: 2009-10-07

From about:buildconfig
2009-10-06: http://hg.mozilla.org/mozilla-central/rev/8f1ba5c38bb1
2009-10-07: http://hg.mozilla.org/mozilla-central/rev/3405d57427a5

So a close to 3 months regression :(

Comment 4

[Staś Małolepszy :stas]

Same as Phil here, WFM on Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.3a1pre) Gecko/20091223 Firefox/3.7a1pre.

Comment 5

[Grégoire Coustenoble]

No RSS feed icon neither :-(

Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.3a1pre) Gecko/20091223 Minefield/3.7a1pre

Comment 6

[Phil Ringnalda (:philor)]

Oh, Linux. Dupe of a theme/widget bug about how the change to support the GTK pref to not have icons on every button made buttons with just an icon, like the feed button, invisible.