From e94a964e7dd03d0dd6923d7fc62bc46bd4431189 Mon Sep 17 00:00:00 2001
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Sat, 19 May 2018 02:39:56 +0800
Subject: eval: Add vfork support

This patch adds basic vfork support for the case of a simple command.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
 src/error.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/error.c')

diff --git a/src/error.c b/src/error.c
index f9ea919..728ff88 100644
--- a/src/error.c
+++ b/src/error.c
@@ -43,6 +43,7 @@
 #include <stdio.h>
 #include <string.h>
 
+#include "jobs.h"
 #include "shell.h"
 #include "main.h"
 #include "options.h"
@@ -81,6 +82,10 @@ exraise(int e)
 	if (handler == NULL)
 		abort();
 #endif
+
+	if (vforked)
+		_exit(exitstatus);
+
 	INTOFF;
 
 	exception = e;
-- 
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