From f8298b525a99f371c614554685d83ad2056af416 Mon Sep 17 00:00:00 2001
From: Bardur Arantsson <bardur@scientician.net>
Date: Sat, 19 Nov 2016 21:16:13 +0100
Subject: Fix off-by-one when renaming Automatizer rule

---
 src/squeltch.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/squeltch.cc b/src/squeltch.cc
index 43f566ea..747c6beb 100644
--- a/src/squeltch.cc
+++ b/src/squeltch.cc
@@ -251,7 +251,7 @@ static void rename_rule(Rule *rule)
 	Term_get_size(&wid, &hgt);
 
 	sprintf(name, "%s", rule->get_name());
-	if (input_box("New name?", hgt / 2, wid / 2, name, sizeof(name)))
+	if (input_box("New name?", hgt / 2, wid / 2, name, sizeof(name) - 1))
 	{
 		rule->set_name(name);
 	}
-- 
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