gitweb: place links to parent directories in page header

[Gitweb] / gitweb.perl

diff --git a/gitweb.perl b/gitweb.perl
index c242588ce5b89870ed5addf6f9f26b3eab6a46c134fc496e440782c0dc0a23e7..4e364ac03ac7e7b2761cc1ea938a93c55d24567320ff5bbdf8393be5a39e2412 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -3859,7 +3859,10 @@ sub print_nav_breadcrumbs {
 
        print $cgi->a({-href => esc_url($home_link)}, $home_link_str) . " / ";
        if (defined $project) {
-               print $cgi->a({-href => href(action=>"summary")}, esc_html($project));
+               my @dirname = split '/', $project;
+               my $projectbasename = pop @dirname;
+               print_nav_breadcrumbs_path(@dirname);
+               print $cgi->a({-href => href(action=>"summary")}, esc_html($projectbasename));
                if (defined $action) {
                        my $action_print = $action ;
                        if (defined $opts{-action_extra}) {