Update copyright notice

[empserver] / src / lib / subs / snxtsct.c

diff --git a/src/lib/subs/snxtsct.c b/src/lib/subs/snxtsct.c
index 3ce0f95973f2287ae0958beebc6e099466fdc154..667e4bbb3f42a5e558727532b637e3a982814600 100644 (file)
--- a/src/lib/subs/snxtsct.c
+++ b/src/lib/subs/snxtsct.c
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2009, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *  Copyright (C) 1986-2010, Dave Pare, Jeff Bailey, Thomas Ruschak,
  *                           Ken Stevens, Steve McClure
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -29,7 +29,7 @@
  *
  *  Known contributors to this file:
  *     Dave Pare, 1989
- *     Markus Armbruster, 2006-2008
+ *     Markus Armbruster, 2006-2009
  */
 
 #include <config.h>
@@ -61,8 +61,8 @@ snxtsct(struct nstr_sect *np, char *str)
     int dist, n;
     char buf[1024];
 
-    if (str == 0 || *str == 0) {
-       if ((str = getstring("(sects)? ", buf)) == 0)
+    if (!str || !*str) {
+       if (!(str = getstring("(sects)? ", buf)))
            return 0;
     }
     switch (sarg_type(str)) {
@@ -92,7 +92,7 @@ snxtsct(struct nstr_sect *np, char *str)
     default:
        return 0;
     }
-    if (player->condarg == 0)
+    if (!player->condarg)
        return 1;
     n = nstr_comp(np->cond, sizeof(np->cond) / sizeof(*np->cond),
                  EF_SECTOR, player->condarg);