From 51cb38783ef0224942d85d6efa28ab9f3f1b4296 Mon Sep 17 00:00:00 2001
From: Rafael dos Santos Silva <xfalcox@gmail.com>
Date: Fri, 15 Jun 2018 14:29:33 -0300
Subject: [PATCH] FIX: start_url was wrong in non-subfolder

---
 app/controllers/metadata_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/metadata_controller.rb b/app/controllers/metadata_controller.rb
index 7dcea154b46..bd77bd191d2 100644
--- a/app/controllers/metadata_controller.rb
+++ b/app/controllers/metadata_controller.rb
@@ -24,7 +24,7 @@ class MetadataController < ApplicationController
       short_name: SiteSetting.title,
       display: 'standalone',
       orientation: 'any',
-      start_url: "#{Discourse.base_uri}/",
+      start_url: Discourse.base_uri.present? ? "#{Discourse.base_uri}/" : '.',
       background_color: "##{ColorScheme.hex_for_name('secondary')}",
       theme_color: "##{ColorScheme.hex_for_name('header_background')}",
       icons: [