From ee27bb497c0790d86da6025fa48034f01f36d6e0 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.

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

(limited to 'main_gui.c')

diff --git a/main_gui.c b/main_gui.c
index 1a5cacbac..5ddab1c81 100644
--- a/main_gui.c
+++ b/main_gui.c
@@ -658,7 +658,7 @@ static int GetStringListMaxWidth(StringID base_string, byte count)
 
 	max_width = 0;
 	for (i = 0; i != count; i++) {
-		GetString(buffer, base_string + i);
+		GetString(buffer, base_string + i, lastof(buffer));
 		width = GetStringBoundingBox(buffer).width;
 		if (width > max_width) max_width = width;
 	}
@@ -2108,7 +2108,7 @@ static bool DrawScrollingStatusText(const NewsItem *ni, int pos)
 		str = ni->string_id;
 	}
 
-	GetString(buf, str);
+	GetString(buf, str, lastof(buf));
 
 	s = buf;
 	d = buffer;
-- 
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