X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fprogreloc.c;h=7c677b02ce400088c2bd6d96f51794b4e10047e1;hb=0a9d9877fef46e7bc0a3eff16081d37016569981;hp=cb97959992d36d9f4d5ca5eb737275b0671b17b9;hpb=854ebf64dc7dae95a43a4e139e075156d2add805;p=gnulib.git

diff --git a/lib/progreloc.c b/lib/progreloc.c
index cb9795999..7c677b02c 100644
--- a/lib/progreloc.c
+++ b/lib/progreloc.c
@@ -2,10 +2,10 @@
    Copyright (C) 2003-2006 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2003.
 
-   This program is free software; you can redistribute it and/or modify
+   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
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,8 +13,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 
 #include <config.h>
@@ -27,9 +26,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <fcntl.h>
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
 #include <sys/stat.h>
 
 /* Get declaration of _NSGetExecutablePath on MacOS X 10.2 or newer.  */