From a1f6e86bf3058593f0021405bd3fd15904fd0808 Mon Sep 17 00:00:00 2001
From: pv7lk3m54 <2370094318@qq.com>
Date: Fri, 28 Apr 2023 14:11:31 +0800
Subject: [PATCH] Add doc

---
 doc | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 doc

diff --git a/doc b/doc
new file mode 100644
index 0000000..66dc905
--- /dev/null
+++ b/doc
@@ -0,0 +1 @@
+undefined
\ No newline at end of file