X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/98ab3c1ffb6cbc851ec73c73a4310cbbbca2a6ce..refs/pull/1998/head:/app/Http/Controllers/SettingController.php

diff --git a/app/Http/Controllers/SettingController.php b/app/Http/Controllers/SettingController.php
index 00dd60ac7..feb6521f3 100644
--- a/app/Http/Controllers/SettingController.php
+++ b/app/Http/Controllers/SettingController.php
@@ -44,7 +44,7 @@ class SettingController extends Controller
         $this->preventAccessInDemoMode();
         $this->checkPermission('settings-manage');
         $this->validate($request, [
-            'app_logo' => $this->imageRepo->getImageValidationRules(),
+            'app_logo' => 'nullable|' . $this->getImageValidationRules(),
         ]);
 
         // Cycles through posted settings and update them
@@ -57,7 +57,7 @@ class SettingController extends Controller
         }
 
         // Update logo image if set
-        if ($request->has('app_logo')) {
+        if ($request->hasFile('app_logo')) {
             $logoFile = $request->file('app_logo');
             $this->imageRepo->destroyByType('system');
             $image = $this->imageRepo->saveNew($logoFile, 'system', 0, null, 86);