From 36b96fda7757ef85c90b0f16791ecb571dc3c594 Mon Sep 17 00:00:00 2001
From: Jean-Christian Denis <contact@jcdenis.fr>
Date: Sun, 16 Apr 2023 01:15:55 +0200
Subject: [PATCH] cosmetic

---
 src/Backend.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Backend.php b/src/Backend.php
index a80b6ac..d3502c3 100644
--- a/src/Backend.php
+++ b/src/Backend.php
@@ -41,7 +41,7 @@ class Backend extends dcNsProcess
             // add "unsinstall" button to modules list
             'adminModulesListGetActionsV2' => function (adminModulesList $list, dcModuleDefine $define): string {
                 // do not unsintall current theme
-                if ($define->get('type') == 'theme' && $define->getId() == dcCore::app()->blog->settings->system->theme) {
+                if ($define->get('type') == 'theme' && $define->getId() == dcCore::app()->blog?->settings->get('system')->get('theme')) {
                     return '';
                 }