From 3bb44c9527ba3ae71fba405732b2332680e049f6 Mon Sep 17 00:00:00 2001
From: John Popplewell <johnnypops@users.sourceforge.net>
Date: Sat, 2 Jul 2011 06:06:39 +0000
Subject: [PATCH] Disable $HOME error on win32.

---
 src/tuxpaint.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/tuxpaint.c b/src/tuxpaint.c
index 84ba43ea3..884315de9 100644
--- a/src/tuxpaint.c
+++ b/src/tuxpaint.c
@@ -21253,7 +21253,9 @@ static void tmpcfg_merge(struct cfginfo *loser, const struct cfginfo *winner)
 static void setup_config(char *argv[])
 {
   char str[128];
+#ifndef _WIN32
   const char *home = getenv("HOME");
+#endif
 
   struct cfginfo tmpcfg_usr;
   struct cfginfo tmpcfg_cmd;
@@ -21267,12 +21269,14 @@ static void setup_config(char *argv[])
 
   /* Set default options: */
 
+#ifndef _WIN32
   if(!home)
   {
     /* Woah, don't know where $HOME is? */
     fprintf(stderr, "Error: You have no $HOME environment variable!\n");
     exit(1);
   }
+#endif
 
   if(tmpcfg_cmd.savedir)
     savedir = strdup(tmpcfg_cmd.savedir);