From 1d7780a890c738f06c7fff8bbded92b8d98ca1b4 Mon Sep 17 00:00:00 2001
From: WJQSERVER <wjqserver@outlook.com>
Date: Sat, 5 Oct 2024 23:21:10 +0800
Subject: [PATCH] fix

---
 auth/auth.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/auth/auth.go b/auth/auth.go
index 76995a0..3b1d294 100644
--- a/auth/auth.go
+++ b/auth/auth.go
@@ -38,6 +38,14 @@ func IsBlacklisted(username, repo string, blacklist map[string][]string, enabled
 	if !enabled {
 		return false
 	}
+
+	// 检查 blacklist 是否为 nil
+	if blacklist == nil {
+		// 可以选择记录日志或返回 false
+		logw("Warning: Blacklist map is nil")
+		return false
+	}
+
 	if repos, ok := blacklist[username]; ok {
 		for _, blacklistedRepo := range repos {
 			if blacklistedRepo == repo {
@@ -45,5 +53,6 @@ func IsBlacklisted(username, repo string, blacklist map[string][]string, enabled
 			}
 		}
 	}
+
 	return false
 }