Update copyright notice

[empserver] / src / lib / commands / give.c

diff --git a/src/lib/commands/give.c b/src/lib/commands/give.c
index 3903be0c37de1e4f4122eddb315aa60ceb42eacf..b8d4577bd8bace7e26c12263c7b3f07bc2fa3864 100644 (file)
--- a/src/lib/commands/give.c
+++ b/src/lib/commands/give.c
@@ -1,11 +1,11 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2006, Dave Pare, Jeff Bailey, Thomas Ruschak,
- *                           Ken Stevens, Steve McClure
+ *  Copyright (C) 1986-2013, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *                Ken Stevens, Steve McClure, Markus Armbruster
  *
- *  This program is free software; you can redistribute it and/or modify
+ *  Empire 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 of the License, or
+ *  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,
@@ -14,8 +14,7 @@
  *  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/>.
  *
  *  ---
  *
@@ -26,7 +25,7 @@
  *  ---
  *
  *  give.c: give stuff to countries (deity)
- * 
+ *
  *  Known contributors to this file:
  *     David Muir Sharnoff
  *     Steve McClure, 1997
@@ -59,10 +58,11 @@ give(void)
        return RET_SYN;
     while (nxtsct(&nstr, &sect) > 0) {
        p = getstarg(player->argp[3], "how much : ", buf);
-       if (p == 0 || *p == '\0')
+       if (!p || !*p)
            return RET_SYN;
        if ((amt = atoi(p)) == 0)
            return RET_SYN;
+       check_sect_ok(&sect);
        n = sect.sct_item[ip->i_uid];
        if (amt < 0 && -amt > n) {
            m = 0;