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| author | Paul Eggert <eggert@cs.ucla.edu> | 2004-08-06 05:16:49 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2004-08-06 05:16:49 +0000 |
| commit | 7b86224d4b04021cfc8fdea5bb254b67525c77a5 (patch) | |
| tree | a6f657be3462a5f3b30147aba47a542ac5ee451a /lib/dup-safer.c | |
| parent | cbb957509a65c2a1a7a14e90a35882df286948d1 (diff) | |
| download | gnulib-7b86224d4b04021cfc8fdea5bb254b67525c77a5.tar.gz | |
(errno): Don't declare; we assume C89 or better now.
Diffstat (limited to 'lib/dup-safer.c')
| -rw-r--r-- | lib/dup-safer.c | 5 |
1 files changed, 1 insertions, 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 <errno.h> -#ifndef errno -extern int errno; -#endif #if HAVE_FCNTL_H # include <fcntl.h> |