From 68aeac55ea239a854c433baae678adaacd434c88 Mon Sep 17 00:00:00 2001
From: Aaron Taylor <ataylor@subgeniuskitty.com>
Date: Thu, 5 Nov 2020 05:59:15 +0000
Subject: [PATCH] Modified header breadcrumbs from this format:

    project / project_name / .git / summary

into this format:

    project / project_name / summary

Also changed the 'project_name' hyperlink to point to the project's 'summary'
page rather than its 'project_list' page.
---
 gitweb.cgi | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/gitweb.cgi b/gitweb.cgi
index 16021cc..d405acd 100755
--- a/gitweb.cgi
+++ b/gitweb.cgi
@@ -4070,10 +4070,11 @@ sub print_nav_breadcrumbs_path {
 	while (my $part = shift) {
 		$dirprefix .= "/" if defined $dirprefix;
 		$dirprefix .= $part;
-		print $cgi->a({-href => href(project => undef,
-		                             project_filter => $dirprefix,
-		                             action => "project_list")},
-			      esc_html($part)) . " / ";
+		if (scalar @_ != 0) {
+			print $cgi->a({-href => href(action => "summary")}, esc_html($part)) . " / ";
+		} else {
+			print $cgi->a({-href => href(action => "summary")}, esc_html($part));
+		}
 	}
 }
 
@@ -4087,7 +4088,9 @@ sub print_nav_breadcrumbs {
 		my @dirname = split '/', $project;
 		my $projectbasename = pop @dirname;
 		print_nav_breadcrumbs_path(@dirname);
-		print $cgi->a({-href => href(action=>"summary")}, esc_html($projectbasename));
+		if ($projectbasename != ".git") {
+			print $cgi->a({-href => href(action=>"summary")}, esc_html($projectbasename));
+		}
 		if (defined $action) {
 			my $action_print = $action ;
 			if (defined $opts{-action_extra}) {
-- 
2.20.1