From 3c4b835ed602a582371bbd9fbdd9c631fe5c0366 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=B4=A9=E6=B0=8F=E8=AF=B9=E8=AF=B9=E5=AD=90?=
 <65452214+aldlss@users.noreply.github.com>
Date: Sun, 28 Aug 2022 09:28:08 +0800
Subject: [PATCH] fix typo

---
 documentation/memory/memory.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/documentation/memory/memory.md b/documentation/memory/memory.md
index 35c492da48..892107fd75 100644
--- a/documentation/memory/memory.md
+++ b/documentation/memory/memory.md
@@ -233,7 +233,7 @@ Input parameters for rt_malloc_sethook()
 The hook function interface is as follows:
 
 ```c
-void hook(void *ptr, rt_size_t size)；
+void hook(void *ptr, rt_size_t size);
 ```
 
 The following table describes the input parameters for the hook function: