From 7b86224d4b04021cfc8fdea5bb254b67525c77a5 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Fri, 6 Aug 2004 05:16:49 +0000 Subject: [PATCH] (errno): Don't declare; we assume C89 or better now. --- lib/dup-safer.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/lib/dup-safer.c b/lib/dup-safer.c index f72fd845f3..408a1bda76 100644 --- a/lib/dup-safer.c +++ b/lib/dup-safer.c @@ -1,5 +1,5 @@ /* Invoke dup, but avoid some glitches. - Copyright (C) 2001 Free Software Foundation, Inc. + Copyright (C) 2001, 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 @@ -22,9 +22,6 @@ #endif #include -#ifndef errno -extern int errno; -#endif #if HAVE_FCNTL_H # include -- 2.30.2