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PR/46327: David Mandelberg: Fix exit codes of background jobs (from kre)

This commit is contained in:
christos 2016-02-24 14:57:12 +00:00
parent 59f04ac937
commit 8b2383fc90
1 changed files with 4 additions and 4 deletions
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8
bin/sh/eval.c
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@ -1,4 +1,4 @@
/* $NetBSD: eval.c,v 1.112 2016/02/22 20:03:48 christos Exp $ */
/* $NetBSD: eval.c,v 1.113 2016/02/24 14:57:12 christos Exp $ */
/*-
* Copyright (c) 1993
@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)eval.c 8.9 (Berkeley) 6/8/95";
#else
__RCSID("$NetBSD: eval.c,v 1.112 2016/02/22 20:03:48 christos Exp $");
__RCSID("$NetBSD: eval.c,v 1.113 2016/02/24 14:57:12 christos Exp $");
#endif
#endif /* not lint */
@ -462,8 +462,7 @@ evalsubshell(union node *n, int flags)
/* never returns */
evaltree(n->nredir.n, flags | EV_EXIT);
}
if (! backgnd)
exitstatus = waitforjob(jp);
exitstatus = backgnd ? 0 : waitforjob(jp);
INTON;
}
@ -1084,6 +1083,7 @@ normal_fork:
goto out;
parent: /* parent process gets here (if we forked) */
exitstatus = 0; /* if not altered just below */
if (mode == FORK_FG) { /* argument to fork */
exitstatus = waitforjob(jp);
} else if (mode == FORK_NOJOB) {