From 07cbc4f83ae9a2715e411e249a6f36aaf079086e Mon Sep 17 00:00:00 2001
From: rubidium <rubidium@openttd.org>
Date: Sat, 9 Sep 2006 22:15:19 +0000
Subject: (svn r6435) -Fix (FS#340): show an error message when executing
 'scrollto x' with x < 0 or >= MapSize() instead of asserting later on.

---
 console_cmds.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/console_cmds.c b/console_cmds.c
index 45b678a72..5543ccb8d 100644
--- a/console_cmds.c
+++ b/console_cmds.c
@@ -164,6 +164,10 @@ DEF_CONSOLE_CMD(ConScrollToTile)
 	if (argc == 2) {
 		uint32 result;
 		if (GetArgumentInteger(&result, argv[1])) {
+			if (result >= MapSize()) {
+				IConsolePrint(_icolour_err, "Tile does not exist");
+				return true;
+			}
 			ScrollMainWindowToTile((TileIndex)result);
 			return true;
 		}
-- 
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