Fixed nesting of sprunje where clause

src/Controller/OrganisationController.php

@@ -645,8 +645,9 @@ class OrganisationController extends SimpleController
             });
         if (!$currentUser->isMaster() && $currentUser->roles()->where('slug', 'organisations-admin')->count() == 0) {
             $sprunje->extendQuery(function ($query) {
-                return $query->where('flag_approved', true)
-                    ->orWhereNotNull('is_member');
+                return $query->where(function($query) {
+                    $query->where('flag_approved', true)->orWhereNotNull('is_member');
+                });
             });
         }