From 88ba49fe356ecbb57f604158c432f1044d50b0bb Mon Sep 17 00:00:00 2001
From: Paul Eggert
Date: Wed, 21 Jan 2015 00:29:02 -0800
Subject: Fix coding.c subscript error

* coding.c (CODING_ISO_INVOKED_CHARSET):
Avoid undefined behavior if CODING_ISO_INVOCATION returns negative.
---
 src/ChangeLog | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/ChangeLog')

diff --git a/src/ChangeLog b/src/ChangeLog
index fcbc7dcc3a9..43e56416e57 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,5 +1,9 @@
 2015-01-21  Paul Eggert  <eggert@cs.ucla.edu>
 
+	Fix coding.c subscript error
+	* coding.c (CODING_ISO_INVOKED_CHARSET):
+	Avoid undefined behavior if CODING_ISO_INVOCATION returns negative.
+
 	Backport: correct old fix for GTK font selection
 	* gtkutil.c (xg_get_font): Fix off-by-2 typo.
 	Fixes: bug#3228
-- 
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