X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fcloseout.c;h=0c78b6e4c3e0fd9b9a4a0a976542bc5c8f838fbe;hb=5c12bbe8f89837eedb36e48110ce9629e8ce8a6c;hp=bdda59feeb019a1aa38237802acaecb3d8248e2b;hpb=8218363ea194c522917869177e7d83943744e70f;p=gnulib.git

diff --git a/lib/closeout.c b/lib/closeout.c
index bdda59fee..0c78b6e4c 100644
--- a/lib/closeout.c
+++ b/lib/closeout.c
@@ -1,5 +1,5 @@
 /* closeout.c - close standard output
-   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+   Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -43,6 +43,7 @@ extern int errno;
 #include "closeout.h"
 #include "error.h"
 #include "quotearg.h"
+#include "unlocked-io.h"
 #include "__fpending.h"
 
 static int default_exit_status = EXIT_FAILURE;
@@ -93,7 +94,9 @@ close_stdout_status (int status)
 {
   int e = ferror (stdout) ? 0 : -1;
 
-  if (__fpending (stdout) == 0)
+  /* If the stream's error bit is clear and there is nothing to flush,
+     then return right away.  */
+  if (e && __fpending (stdout) == 0)
     return;
 
   if (fclose (stdout) != 0)