bug#22157: html renderer shr - Links open twice in external browser

[Katsumi Yamaoka]

On Fri, 06 May 2016 10:43:09 +0200, Nicolas Petton wrote:
> Katsumi Yamaoka <yamaoka@jpl.org> writes:
>> The change 72166f2f3dba18f1217c666574032f5a0351ed65 seems to have
>> fixed this bug.
> I'm closing it then.

The bug has come back by the change[1] done in master two hours
ago in relation to bug#23571.  I vaguely guessed this is due to
something bad in Gnus' way[2] but haven't resolved yet.

Thanks.

[1] Revert "Bind `widget-button-click' to mouse-1/-2 instead of down-mouse-1/-2"
<http://lists.gnu.org/archive/html/emacs-diffs/2016-06/msg00069.html>

[2] There are three keymaps in the article buffer
<https://lists.gnu.org/archive/html/bug-gnu-emacs/2016-05/msg00074.html>