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In addition to previous the which fixed a (harmless) MSAN detected ref 

of uninit'd field also fix a couple more (still harmless) related
technical C usage bugs.

Explaining why these issues were harmless would take too long to include here.
This commit is contained in:
kre 2017-12-30 23:24:19 +00:00
parent ea958a7e2f
commit 13689a6c8a
1 changed files with 7 additions and 5 deletions
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12
bin/sh/jobs.c
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@ -1,4 +1,4 @@
/* $NetBSD: jobs.c,v 1.97 2017/12/30 20:42:28 christos Exp $ */
/* $NetBSD: jobs.c,v 1.98 2017/12/30 23:24:19 kre Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)jobs.c 8.5 (Berkeley) 5/4/95";
#else
__RCSID("$NetBSD: jobs.c,v 1.97 2017/12/30 20:42:28 christos Exp $");
__RCSID("$NetBSD: jobs.c,v 1.98 2017/12/30 23:24:19 kre Exp $");
#endif
#endif /* not lint */
@ -465,9 +465,11 @@ showjob(struct output *out, struct job *jp, int mode)
fmtstr(s, 16, "[%ld] %c ",
(long)(jp - jobtab + 1),
#if JOBS
jp == jobtab + curjob ? '+' :
curjob != -1 && jp == jobtab +
jobtab[curjob].prev_job ? '-' :
jp - jobtab == curjob ?
'+' :
curjob != -1 &&
jp - jobtab == jobtab[curjob].prev_job ?
'-' :
#endif
' ');
else