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The return value of setmode(3) is a pointer to malloc()'ed area 

and must be freed to avoid memory leaks if called repeatedly.
This commit is contained in:
itohy 1998-09-23 19:46:00 +00:00
parent 58ab38cb69
commit 20b86c5f48
1 changed files with 3 additions and 2 deletions
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5
usr.sbin/mtree/spec.c
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@ -1,4 +1,4 @@
/* $NetBSD: spec.c,v 1.11 1997/10/17 11:46:55 lukem Exp $ */
/* $NetBSD: spec.c,v 1.12 1998/09/23 19:46:00 itohy Exp $ */
/*-
* Copyright (c) 1989, 1993
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)spec.c 8.2 (Berkeley) 4/28/95";
#else
__RCSID("$NetBSD: spec.c,v 1.11 1997/10/17 11:46:55 lukem Exp $");
__RCSID("$NetBSD: spec.c,v 1.12 1998/09/23 19:46:00 itohy Exp $");
#endif
#endif /* not lint */
@ -209,6 +209,7 @@ set(t, ip)
if ((m = setmode(val)) == NULL)
err("invalid file mode %s", val);
ip->st_mode = getmode(m, 0);
free(m);
break;
case F_NLINK:
ip->st_nlink = (nlink_t)strtoul(val, &ep, 10);