From: Jim Meyering <jim@meyering.net>
Date: Wed, 3 Mar 2004 22:00:20 +0000 (+0000)
Subject: Include "cloexec.h".
X-Git-Tag: v5.2.1~69
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d0b9f87dd5032e705a16fd7c3875cfb4e32b26e;p=thirdparty%2Fcoreutils.git

Include "cloexec.h".
(main): Set the copy of stderr to close on exec.
---

diff --git a/src/nohup.c b/src/nohup.c
index d524424ec6..c7caa7f01b 100644
--- a/src/nohup.c
+++ b/src/nohup.c
@@ -28,6 +28,7 @@
 #include "long-options.h"
 #include "path-concat.h"
 #include "quote.h"
+#include "cloexec.h"
 
 #define PROGRAM_NAME "nohup"
 
@@ -148,6 +149,10 @@ main (int argc, char **argv)
 	 the post-failed-execve diagnostic.  */
       saved_stderr_fd = dup (STDERR_FILENO);
 
+      if (set_cloexec_flag (saved_stderr_fd, 1) == -1)
+	error (NOHUP_FAILURE, errno,
+	       _("failed to set the copy of stderr to close on exec"));
+
       if (dup2 (fd, STDERR_FILENO) == -1)
 	error (NOHUP_FAILURE, errno, _("failed to redirect standard error"));
     }