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changeset 5129:85cfcfd6d0be

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(errno): Don't declare; we assume C89 or better now.
author Paul Eggert <eggert@cs.ucla.edu>
date Fri, 06 Aug 2004 04:55:51 +0000
parents ae9aa5ff7435
children f5e36c205765
files lib/xgetcwd.c
diffstat 1 files changed, 3 insertions(+), 5 deletions(-) [+]
line wrap: on
line diff
--- a/lib/xgetcwd.c
+++ b/lib/xgetcwd.c
@@ -1,5 +1,7 @@
 /* xgetcwd.c -- return current directory with unlimited length
-   Copyright (C) 1992, 1996, 2000, 2001, 2003 Free Software Foundation, Inc.
+
+   Copyright (C) 1992, 1996, 2000, 2001, 2003, 2004 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
@@ -23,10 +25,6 @@
 
 #include <stdio.h>
 #include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
 #include <sys/types.h>
 #include <stdlib.h>