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| author | Paul Eggert <eggert@cs.ucla.edu> | 2004-08-07 00:09:38 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2004-08-07 00:09:38 +0000 |
| commit | a62be9f4039b4499cfbb76e394cad2259d03fa84 (patch) | |
| tree | 5f444ac72b8b2418f2530af42b6c2fee823d18db /lib/dup2.c | |
| parent | 4d52451995952d65b6772a7849e88866b3542157 (diff) | |
| download | gnulib-a62be9f4039b4499cfbb76e394cad2259d03fa84.tar.gz | |
Merge from coreutils.
Diffstat (limited to 'lib/dup2.c')
| -rw-r--r-- | lib/dup2.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/dup2.c b/lib/dup2.c index 32afed50f4..6d3e4fc530 100644 --- a/lib/dup2.c +++ b/lib/dup2.c @@ -1,5 +1,5 @@ /* Duplicate an open file descriptor to a specified file descriptor. - Copyright 1999 Free Software Foundation, Inc. + Copyright (C) 1999, 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 <errno.h> -#ifndef errno -extern int errno; -#endif #if HAVE_FCNTL_H # include <fcntl.h> |