From a0646591eacd2403476545ac4569bd7c551e67cf Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Wed, 4 Jan 2023 10:34:03 +0000
Subject: git: fix non-empty SCRIPT_NAME handling for PSGI mounts

When using the `mount' directive in PSGI (Plack::App::URLMap),
SCRIPT_NAME still needs to use a trailing slash before it can
be joined with another URL.
---
 lib/PublicInbox/Git.pm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'lib/PublicInbox/Git.pm')

diff --git a/lib/PublicInbox/Git.pm b/lib/PublicInbox/Git.pm
index c7f82ba2..d8468b4f 100644
--- a/lib/PublicInbox/Git.pm
+++ b/lib/PublicInbox/Git.pm
@@ -477,10 +477,10 @@ sub local_nick ($) {
 sub host_prefix_url ($$) {
 	my ($env, $url) = @_;
 	return $url if index($url, '//') >= 0;
-	my $scheme = $env->{'psgi.url_scheme'};
 	my $host_port = $env->{HTTP_HOST} //
 		"$env->{SERVER_NAME}:$env->{SERVER_PORT}";
-	"$scheme://$host_port". ($env->{SCRIPT_NAME} || '/') . $url;
+	my $sn = $env->{SCRIPT_NAME} // '';
+	"$env->{'psgi.url_scheme'}://$host_port$sn/$url";
 }
 
 sub base_url { # for coderepos, PSGI-only
-- 
cgit v1.2.3-24-ge0c7