From 495c7c195f92ce4cd8d621944b5639a10fa45d60 Mon Sep 17 00:00:00 2001
From: KAAAsS <admin@kaaass.net>
Date: Thu, 21 Apr 2022 14:28:39 +0800
Subject: [PATCH] =?UTF-8?q?lab5:=20=E6=8C=87=E4=BB=A4=E5=8F=82=E6=95=B0?=
 =?UTF-8?q?=E5=8C=B9=E9=85=8D=E5=8F=AF=E8=83=BD=E7=BC=BA=E5=B0=91=E7=A9=BA?=
 =?UTF-8?q?=E6=A0=BC?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 lab5/user/lab5/apps/init.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lab5/user/lab5/apps/init.c b/lab5/user/lab5/apps/init.c
index 01a75c5..d4db52a 100644
--- a/lab5/user/lab5/apps/init.c
+++ b/lab5/user/lab5/apps/init.c
@@ -148,6 +148,9 @@ static char *match_builtin_command_param(char *complement, int complement_time,
     if (matched) {
         // 如果匹配到，就进行拼接
         memcpy(buf, complement, start_pos);
+        if (buf[start_pos - 1] != ' ') {
+            buf[start_pos++] = ' ';
+        }
         strcpy(buf + start_pos, matched);
         return buf;
     }