From fd0ca86dd2c3e7b349b9aae76e1dd5ba1c669ed6 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Mon, 2 Aug 2004 22:41:37 +0000
Subject: (errno): Remove decl; we now assume C89 or better.

---
 lib/dup-safer.c | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'lib/dup-safer.c')

diff --git a/lib/dup-safer.c b/lib/dup-safer.c
index f72fd845f..4a820387e 100644
--- a/lib/dup-safer.c
+++ b/lib/dup-safer.c
@@ -22,9 +22,6 @@
 #endif
 
 #include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
 
 #if HAVE_FCNTL_H
 # include <fcntl.h>
-- 
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