Update copyright notice

[empserver] / src / lib / common / xundump.c

diff --git a/src/lib/common/xundump.c b/src/lib/common/xundump.c
index abef9c27e664d1a6b73198938a3d44de72e2c9e8..022c0ee227e9b6172af1c1b4e0968bc47b9f65ca 100644 (file)
--- a/src/lib/common/xundump.c
+++ b/src/lib/common/xundump.c
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2008, 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
@@ -26,7 +26,7 @@
  *  ---
  *
  *  xundump.c: Load back xdump output
- * 
+ *
  *  Known contributors to this file:
  *     Ron Koenderink, 2005
  *     Markus Armbruster, 2005-2008
@@ -671,9 +671,7 @@ symval(struct castr *ca, int i)
 {
     int type = ca->ca_table;
 
-    if (ef_check(type) < 0)
-       return -1;
-    if (ef_cadef(type) == symbol_ca)
+    if (type != EF_BAD && ef_cadef(type) == symbol_ca)
        /* symbol table, value is in the table */
        return ((struct symbol *)ef_ptr(type, i))->value;
     /* value is the table index */