From daa226c3f23fe7b909f236026f79e5c7d9399e94 Mon Sep 17 00:00:00 2001
From: Matthias Kruk <m@m10k.eu>
Date: Wed, 6 May 2020 12:59:40 +0900
Subject: [PATCH] libc: Call _exit() after returning from main()

---
 libc/start.S | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/libc/start.S b/libc/start.S
index 73ccbee..b874a9c 100644
--- a/libc/start.S
+++ b/libc/start.S
@@ -3,8 +3,15 @@
 	.global _start
 
 	.extern main
-	.extern exit
+	.extern _exit
 
 _start:
 	call	main
-	jmp	_start
+
+	pushl	%eax
+0:	call	_exit
+
+	/* we *should* never reach this */
+
+	movl	%eax, (%esp)
+	jmp	0b
-- 
2.47.3