X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fraise.c;h=88b8cb2ba2c70aecf9ac5ef338f5997be50380d6;hb=56c2804916c20464b13800341b426536c842191d;hp=b04e3e3eb292024bc0f788ce1062190b1a56d971;hpb=26e5e93553a8147eb16489a90c08823b7faca8f5;p=gnulib.git

diff --git a/lib/raise.c b/lib/raise.c
index b04e3e3eb..88b8cb2ba 100644
--- a/lib/raise.c
+++ b/lib/raise.c
@@ -1,10 +1,11 @@
 /* Provide a non-threads replacement for the POSIX raise function.
-   Copyright (C) 2002, 2003 Free Software Foundation, Inc.
 
-   This program is free software; you can redistribute it and/or modify
+   Copyright (C) 2002-2003, 2005-2006, 2009-2011 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
-   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
@@ -12,8 +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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 /* written by Jim Meyering */
 
@@ -21,9 +21,7 @@
 
 #include <sys/types.h>
 #include <signal.h>
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
+#include <unistd.h>
 
 int
 raise (int sig)