From 3684b16708e1b4e9aa6fdfb691ebe0ffbe04f493 Mon Sep 17 00:00:00 2001
From: Jim Meyering <jim@meyering.net>
Date: Fri, 5 May 2000 21:41:29 +0000
Subject: [PATCH] Exit nonzero upon write failure. Include "closeout.h".
 (main): Call close_stdout. Reported by Ian Jackson via Michael Stone.

---
 src/printf.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/printf.c b/src/printf.c
index 66aa7dd..a4253f4 100644
--- a/src/printf.c
+++ b/src/printf.c
@@ -53,6 +53,7 @@
 #include "system.h"
 #include "long-options.h"
 #include "error.h"
+#include "closeout.h"
 #include "unicodeio.h"
 
 /* The official name of this program (e.g., no `g' prefix).  */
@@ -554,5 +555,7 @@ main (int argc, char **argv)
   if (argc > 0)
     error (0, 0, _("warning: excess arguments have been ignored"));
 
+  close_stdout ();
+
   exit (exit_status);
 }
-- 
2.7.4