maint: update copyrights for 2013 and as per current GNU standards

[chaz/tar] / src / system.c

diff --git a/src/system.c b/src/system.c
index ba4ac2d391faf25966ecff4905cebc8344231add..9dfffcfa4f68b1f77af6d058135318c64cd38674 100644 (file)
--- a/src/system.c
+++ b/src/system.c
@@ -1,7 +1,6 @@
 /* System-dependent calls for tar.
 
-   Copyright (C) 2003, 2004, 2005, 2006, 2007,
-   2008, 2010 Free Software Foundation, Inc.
+   Copyright 2003-2008, 2010, 2013 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
@@ -14,8 +13,7 @@
    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.  */
+   with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <system.h>
 
@@ -722,8 +720,8 @@ sys_exec_command (char *file_name, int typechar, struct tar_stat_info *st)
 
   stat_to_env (file_name, typechar, st);
 
-  argv[0] = "/bin/sh";
-  argv[1] = "-c";
+  argv[0] = (char *) "/bin/sh";
+  argv[1] = (char *) "-c";
   argv[2] = to_command_option;
   argv[3] = NULL;
 
@@ -837,8 +835,8 @@ sys_exec_info_script (const char **archive_name, int volume_number)
 
   xclose (p[PREAD]);
 
-  argv[0] = "/bin/sh";
-  argv[1] = "-c";
+  argv[0] = (char *) "/bin/sh";
+  argv[1] = (char *) "-c";
   argv[2] = (char *) info_script_option;
   argv[3] = NULL;
 
@@ -885,8 +883,8 @@ sys_exec_checkpoint_script (const char *script_name,
   setenv ("TAR_FORMAT",
          archive_format_string (current_format == DEFAULT_FORMAT ?
                                 archive_format : current_format), 1);
-  argv[0] = "/bin/sh";
-  argv[1] = "-c";
+  argv[0] = (char *) "/bin/sh";
+  argv[1] = (char *) "-c";
   argv[2] = (char *) script_name;
   argv[3] = NULL;