gitweb: limit links to alternate forms of project_list to active project_filter

Bernhard R. Link · gitster · commit 56efd9d25246 · 2012-02-01T12:52:49.000-08:00
If project_list action is given a project_filter argument, pass that to
TXT and OPML formats.

This way [OPML] and [TXT] links provide the same list of projects as
the projects_list page they are linked from.

Signed-off-by: Bernhard R. Link &lt;brlink@debian.org&gt;
Acked-by: Jakub Narebski &lt;jnareb@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
@@ -3979,9 +3979,11 @@ sub git_footer_html {
 		}
 
 	} else {
-		print $cgi->a({-href => href(project=>undef, action=>"opml"),
+		print $cgi->a({-href => href(project=>undef, action=>"opml",
+		                             project_filter => $project_filter),
 		              -class => $feed_class}, "OPML") . " ";
-		print $cgi->a({-href => href(project=>undef, action=>"project_index"),
+		print $cgi->a({-href => href(project=>undef, action=>"project_index",
+		                             project_filter => $project_filter),
 		              -class => $feed_class}, "TXT") . "\n";
 	}
 	print "</div>\n"; # class="page_footer"

Original file line number	Diff line number	Diff line change
`@@ -3979,9 +3979,11 @@ sub git_footer_html {`
`3979`	`3979`	`}`
`3980`	`3980`
`3981`	`3981`	`} else {`
`3982`		`- print $cgi->a({-href => href(project=>undef, action=>"opml"),`
	`3982`	`+ print $cgi->a({-href => href(project=>undef, action=>"opml",`
	`3983`	`+ project_filter => $project_filter),`
`3983`	`3984`	`-class => $feed_class}, "OPML") . " ";`
`3984`		`- print $cgi->a({-href => href(project=>undef, action=>"project_index"),`
	`3985`	`+ print $cgi->a({-href => href(project=>undef, action=>"project_index",`
	`3986`	`+ project_filter => $project_filter),`
`3985`	`3987`	`-class => $feed_class}, "TXT") . "\n";`
`3986`	`3988`	`}`
`3987`	`3989`	`print "</div>\n"; # class="page_footer"`