From bbd3669fd7c40a5272c60795d23dc844a6e11c4c Mon Sep 17 00:00:00 2001
From: lion187 <cy187lion@sina.com>
Date: Thu, 6 Jul 2023 14:03:09 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3=E7=BC=96=E8=AF=91=E9=94=99?=
 =?UTF-8?q?=E8=AF=AF.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Chapter2_C_与_C++/2.4_高级宏操作.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Chapter2_C_与_C++/2.4_高级宏操作.md b/Chapter2_C_与_C++/2.4_高级宏操作.md
index f677060..7b88758 100644
--- a/Chapter2_C_与_C++/2.4_高级宏操作.md
+++ b/Chapter2_C_与_C++/2.4_高级宏操作.md
@@ -134,10 +134,10 @@ else
 ```cpp
 #define DEBUG_LEVEL 1
 
-#define DEBUG(level, fmt, ...) \
+#define DEBUG(level, ...) \
 do { \
     if(level<DEBUG_LEVEL) \
-        printf(fmt, __VA_ARGS__); \
+        printf(__VA_ARGS__); \
 }while(0)
 
 DEBUG(0, "file:%s, func:%s, line:%d\n", __FILE__, __FUNCTION__, __LINE__);  // 打印当前文件名, 函数名和行号.