From 7e82f8dc2e43b71a539705f414adc0e30b20e77e Mon Sep 17 00:00:00 2001
From: Philipp Holzer <admin+github@philipp.info>
Date: Sat, 17 Aug 2019 19:55:14 +0200
Subject: [PATCH 1/2] fix Admin Theme reload

---
 src/Module/Admin/Themes/Index.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Module/Admin/Themes/Index.php b/src/Module/Admin/Themes/Index.php
index 71a91919bd..69c6419bc4 100644
--- a/src/Module/Admin/Themes/Index.php
+++ b/src/Module/Admin/Themes/Index.php
@@ -26,8 +26,8 @@ class Index extends BaseAdminModule
 			switch ($_GET['action']) {
 				case 'reload':
 					foreach ($allowed_themes as $theme) {
-						Theme::uninstall($theme['name']);
-						Theme::install($theme['name']);
+						Theme::uninstall($theme);
+						Theme::install($theme);
 					}
 
 					info('Themes reloaded');

From d39a6ba444005aea44ff41fa65f98555cb0acd17 Mon Sep 17 00:00:00 2001
From: Philipp Holzer <admin+github@philipp.info>
Date: Sat, 17 Aug 2019 20:00:11 +0200
Subject: [PATCH 2/2] Auto-remove duplicated, allowed themes during reload

---
 src/Module/Admin/Themes/Index.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/Module/Admin/Themes/Index.php b/src/Module/Admin/Themes/Index.php
index 69c6419bc4..d29b4c33ca 100644
--- a/src/Module/Admin/Themes/Index.php
+++ b/src/Module/Admin/Themes/Index.php
@@ -25,10 +25,12 @@ class Index extends BaseAdminModule
 
 			switch ($_GET['action']) {
 				case 'reload':
+					$allowed_themes = array_unique($allowed_themes);
 					foreach ($allowed_themes as $theme) {
 						Theme::uninstall($theme);
 						Theme::install($theme);
 					}
+					Theme::setAllowedList($allowed_themes);
 
 					info('Themes reloaded');
 					break;