From c61ac24c1c4b4323b35b34613c7f1974e74279a1 Mon Sep 17 00:00:00 2001
From: Lunny Xiao <xiaolunwen@gmail.com>
Date: Sat, 19 Nov 2022 21:16:19 +0800
Subject: [PATCH] Fix bug

---
 routers/api/v1/api.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/routers/api/v1/api.go b/routers/api/v1/api.go
index 37f9db4815..eeb364c73f 100644
--- a/routers/api/v1/api.go
+++ b/routers/api/v1/api.go
@@ -186,7 +186,7 @@ func repoAssignment() func(ctx *context.APIContext) {
 		repo.Owner = owner
 		ctx.Repo.Repository = repo
 
-		if ctx.Doer.ID == user_model.BotUserID {
+		if ctx.Doer != nil && ctx.Doer.ID == user_model.BotUserID {
 			ctx.Repo.Permission.AccessMode = perm_model.AccessModeAdmin
 			if err := ctx.Repo.Repository.LoadUnits(ctx); err != nil {
 				ctx.Error(http.StatusInternalServerError, "LoadUnits", err)