From 494c56475f04f0753d1ef7b8126612d3017df861 Mon Sep 17 00:00:00 2001
From: Darkvater <Darkvater@openttd.org>
Date: Sat, 21 Oct 2006 23:31:34 +0000
Subject: (svn r6884) -Codechange: Add strict bounds checking in string
 formatting system.  The last parameter should point to the end of the buffer
 (eg lastof(buf))  Courtesy of Tron.

---
 industry_gui.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'industry_gui.c')

diff --git a/industry_gui.c b/industry_gui.c
index a5c9258bc..b97595e7f 100644
--- a/industry_gui.c
+++ b/industry_gui.c
@@ -536,12 +536,12 @@ static int CDECL GeneralIndustrySorter(const void *a, const void *b)
 		char buf1[96];
 
 		SetDParam(0, i->town->index);
-		GetString(buf1, STR_TOWN);
+		GetString(buf1, STR_TOWN, lastof(buf1));
 
 		if (j != _last_industry) {
 			_last_industry = j;
 			SetDParam(0, j->town->index);
-			GetString(_bufcache, STR_TOWN);
+			GetString(_bufcache, STR_TOWN, lastof(_bufcache));
 		}
 		r = strcmp(buf1, _bufcache);
 	}
-- 
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