From 98d6a1cc641f76254e5d2dcb642f4a60f3158bf8 Mon Sep 17 00:00:00 2001
From: Nicolai Ort <info@nicolai-ort.com>
Date: Fri, 15 Jan 2021 18:39:04 +0100
Subject: [PATCH] Fixed old reference

ref #90
---
 src/controllers/PermissionController.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/controllers/PermissionController.ts b/src/controllers/PermissionController.ts
index e123e81..663343c 100644
--- a/src/controllers/PermissionController.ts
+++ b/src/controllers/PermissionController.ts
@@ -90,7 +90,7 @@ export class PermissionController {
         if (oldPermission.id != permission.id) {
             throw new PermissionIdsNotMatchingError();
         }
-        let existingPermission = await this.permissionRepository.findOne({ target: permission.target, action: permission.action, principal: permission.principal }, { relations: ['principal'] });
+        let existingPermission = await this.permissionRepository.findOne({ target: permission.target, action: permission.action, principal: await permission.getPrincipal() }, { relations: ['principal'] });
         if (existingPermission) {
             await this.remove(permission.id, true);
             return new ResponsePermission(existingPermission);