po: do not beautify urls on the recentchanges page

... else, the recentchanges page shows a link such as "sandbox.es". But,
clicking on it goes to the English (or negotiated language) version of the page.

It is better in this one case if the link goes direct to the translated version
of the page.

diff --git a/IkiWiki/Plugin/po.pm b/IkiWiki/Plugin/po.pm
index ea0e5646761722542c8a66f81289831ce58b6272..88d021388e48d712e5312dd83a88ceaeb851c315 100644 (file)
--- a/IkiWiki/Plugin/po.pm
+++ b/IkiWiki/Plugin/po.pm
@@ -605,17 +605,21 @@ sub myurlto ($$;$) {
        # so that one is redirected to the just-edited page rather than to the
        # negociated translation; to prevent unnecessary fiddling with caller/inject,
        # we only do so when our beautify_urlpath would actually do what we want to
-       # avoid, i.e. when po_link_to = negotiated
+       # avoid, i.e. when po_link_to = negotiated.
+       # also avoid doing so when run by cgi_goto, so that the links on recentchanges
+       # page actually lead to the exact page they pretend to.
        if ($config{po_link_to} eq "negotiated") {
                my @caller = caller(1);
-               my $run_by_editpage = 0;
-               $run_by_editpage = 1 if (exists $caller[3] && defined $caller[3]
-                                        && $caller[3] eq "IkiWiki::cgi_editpage");
+               my $use_orig = 0;
+               $use_orig = 1 if (exists $caller[3] && defined $caller[3]
+                                && ($caller[3] eq "IkiWiki::cgi_editpage" ||
+                                    $caller[3] eq "IkiWiki::Plugin::goto::cgi_goto")
+                                );
                inject(name => "IkiWiki::beautify_urlpath", call => $origsubs{'beautify_urlpath'})
-                       if $run_by_editpage;
+                       if $use_orig;
                my $res = $origsubs{'urlto'}->($to,$from,$absolute);
                inject(name => "IkiWiki::beautify_urlpath", call => \&mybeautify_urlpath)
-                       if $run_by_editpage;
+                       if $use_orig;
                return $res;
        }
        else {