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Fix uninitialised variable introduced with previous change.

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Patch from mlelstv.
This commit is contained in:
simonb 2003-09-23 09:16:07 +00:00
parent 07da406c30
commit 5a696d0850
1 changed files with 4 additions and 3 deletions
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7
sys/dev/wscons/wsmux.c
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@ -1,4 +1,4 @@
/* $NetBSD: wsmux.c,v 1.34 2003/09/21 19:17:02 jdolecek Exp $ */
/* $NetBSD: wsmux.c,v 1.35 2003/09/23 09:16:07 simonb Exp $ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
@ -44,7 +44,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: wsmux.c,v 1.34 2003/09/21 19:17:02 jdolecek Exp $");
__KERNEL_RCSID(0, "$NetBSD: wsmux.c,v 1.35 2003/09/23 09:16:07 simonb Exp $");
#include "wsdisplay.h"
#include "wsmux.h"
@ -509,7 +509,8 @@ wsmux_do_ioctl(struct device *dv, u_long cmd, caddr_t data, int flag,
return (0);
case FIOSETOWN:
DPRINTF(("%s: FIOSETOWN\n", sc->sc_base.me_dv.dv_xname));
if (sc->sc_base.me_evp == NULL)
evar = sc->sc_base.me_evp;
if (evar == NULL)
return (EINVAL);
if (-*(int *)data != evar->io->p_pgid
&& *(int *)data != evar->io->p_pid)