--- psiconv/trunk/program/extra/checkuid.c	2000/12/24 17:26:24	75
+++ psiconv/trunk/program/extra/checkuid.c	2014/10/22 12:10:22	348
@@ -1,6 +1,6 @@
 /*
     checkuid.c - Part of psiconv, a PSION 5 file formats converter
-    Copyright (c) 1999, 2000  Frodo Looijaard <frodol@dds.nl>
+    Copyright (c) 1999-2004  Frodo Looijaard <frodo@frodo.looijaard.name>
 
     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
@@ -19,6 +19,7 @@
 
 
 #include <stdio.h>
+#include <stdlib.h>
 
 unsigned long uid1[32] = { /* bit 0  */  0x000045A0,
                            /* bit 1  */  0x00008B40,