From: Paul Eggert <eggert@cs.ucla.edu>
Date: Mon, 11 Apr 2005 20:12:32 +0000 (+0000)
Subject: Include unistd-safer.h.
X-Git-Tag: CPPI-1_12~1017
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39d496f0754bd249a26d989addcabeb39d4b5222;p=thirdparty%2Fcoreutils.git

Include unistd-safer.h.
(touch): Use fd_safer.
---

diff --git a/src/touch.c b/src/touch.c
index 34ce8c4335..ad19f4e420 100644
--- a/src/touch.c
+++ b/src/touch.c
@@ -31,6 +31,7 @@
 #include "posixver.h"
 #include "quote.h"
 #include "safe-read.h"
+#include "unistd-safer.h"
 #include "utimens.h"
 
 /* The official name of this program (e.g., no `g' prefix).  */
@@ -128,6 +129,7 @@ touch (const char *file)
       /* Try to open FILE, creating it if necessary.  */
       fd = open (file, O_WRONLY | O_CREAT | O_NONBLOCK | O_NOCTTY,
 		 S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);
+      fd = fd_safer (fd);
 
       /* Don't save a copy of errno if it's EISDIR, since that would lead
 	 touch to give a bogus diagnostic for e.g., `touch /' (assuming