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Touching up the permissions to preserve set-ID bits is appropriate

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only in the case where the destination did not previously exist, and
necessary only when -p isn't given.

Closes PR bin/30188.
This commit is contained in:
jld 2007-10-25 03:51:14 +00:00
parent d753725968
commit eaef8d4ad7
1 changed files with 4 additions and 3 deletions
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7
bin/cp/utils.c
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@ -1,4 +1,4 @@
/* $NetBSD: utils.c,v 1.32 2006/07/16 16:22:24 jschauma Exp $ */
/* $NetBSD: utils.c,v 1.33 2007/10/25 03:51:14 jld Exp $ */
/*-
* Copyright (c) 1991, 1993, 1994
@ -34,7 +34,7 @@
#if 0
static char sccsid[] = "@(#)utils.c 8.3 (Berkeley) 4/1/94";
#else
__RCSID("$NetBSD: utils.c,v 1.32 2006/07/16 16:22:24 jschauma Exp $");
__RCSID("$NetBSD: utils.c,v 1.33 2007/10/25 03:51:14 jld Exp $");
#endif
#endif /* not lint */
@ -203,7 +203,8 @@ mmap_failed:
*/
#define RETAINBITS \
(S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO)
else if (fs->st_mode & (S_ISUID | S_ISGID) && fs->st_uid == myuid) {
if (!pflag && dne
&& fs->st_mode & (S_ISUID | S_ISGID) && fs->st_uid == myuid) {
if (fstat(to_fd, &to_stat)) {
warn("%s", to.p_path);
rval = 1;