From 59656dfcd2052bba3d80c31a2c1dbd921f752488 Mon Sep 17 00:00:00 2001
From: Michal Suchanek <msuchanek@suse.de>
Date: Sun, 8 Feb 2026 18:11:54 +0000
Subject: [PATCH] Require non-empty token in GetLoginByToken (#895)

Fixes: #893
Reviewed-on: https://gitea.com/gitea/tea/pulls/895
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Michal Suchanek <msuchanek@suse.de>
Co-committed-by: Michal Suchanek <msuchanek@suse.de>
---
 modules/config/login.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/modules/config/login.go b/modules/config/login.go
index 4bda954..fd6c5df 100644
--- a/modules/config/login.go
+++ b/modules/config/login.go
@@ -120,6 +120,9 @@ func GetLoginByName(name string) *Login {
 
 // GetLoginByToken get login by token
 func GetLoginByToken(token string) *Login {
+	if token == "" {
+		return nil
+	}
 	err := loadConfig()
 	if err != nil {
 		log.Fatal(err)