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CID/1267868: Resource leak "cur"

This commit is contained in:
christos 2015-02-02 22:07:05 +00:00
parent b1519c4fed
commit e7c1b9e475
1 changed files with 3 additions and 2 deletions
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5
lib/libc/gen/popen.c
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@ -1,4 +1,4 @@
/* $NetBSD: popen.c,v 1.34 2015/01/20 18:31:25 christos Exp $ */
/* $NetBSD: popen.c,v 1.35 2015/02/02 22:07:05 christos Exp $ */
/*
* Copyright (c) 1988, 1993
@ -37,7 +37,7 @@
#if 0
static char sccsid[] = "@(#)popen.c 8.3 (Berkeley) 5/3/95";
#else
__RCSID("$NetBSD: popen.c,v 1.34 2015/01/20 18:31:25 christos Exp $");
__RCSID("$NetBSD: popen.c,v 1.35 2015/02/02 22:07:05 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@ -194,6 +194,7 @@ popen(const char *cmd, const char *type)
#ifdef _REENTRANT
(void)rwlock_unlock(&pidlist_lock);
#endif
pdes_error(pdes, cur);
errno = serrno;
return NULL;
/* NOTREACHED */