From 74aa13af79328b6a2a31bee156edf04fa541a946 Mon Sep 17 00:00:00 2001
From: tracer-ics2023 <tracer@njuics.org>
Date: Tue, 24 Sep 2024 22:00:42 +0800
Subject: [PATCH] =?UTF-8?q?>=20=20compile=20NEMU=20221220000=20=E5=BC=A0?=
 =?UTF-8?q?=E4=B8=89=20Linux=20zzy=205.15.146.1-microsoft-standard-WSL2=20?=
 =?UTF-8?q?#1=20SMP=20Thu=20Jan=2011=2004:09:03=20UTC=202024=20x86=5F64=20?=
 =?UTF-8?q?x86=5F64=20x86=5F64=20GNU/Linux=20=2022:00:41=20up=207=20days,?=
 =?UTF-8?q?=20=206:58,=20=201=20user,=20=20load=20average:=200.89,=200.68,?=
 =?UTF-8?q?=200.79?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 abstract-machine/klib/src/printf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/abstract-machine/klib/src/printf.c b/abstract-machine/klib/src/printf.c
index 04a5757..e760c3f 100644
--- a/abstract-machine/klib/src/printf.c
+++ b/abstract-machine/klib/src/printf.c
@@ -87,7 +87,7 @@ int rvsnprintf(char* out, size_t n, const char* fmt, va_list ap) {
         n --;
     }
     *out = '\0';
-    return ret - n;
+    return ret - n + 1;
 }
 
 #endif