From 7a87f82987f39656899e3e70d448d51e0af98a43 Mon Sep 17 00:00:00 2001
From: Mark Oteiza <mvoteiza@udel.edu>
Date: Mon, 31 Oct 2016 20:31:22 -0400
Subject: [PATCH] Turn on lexical-binding in some more libs

* lisp/calendar/icalendar.el:
* lisp/emacs-lisp/regexp-opt.el:
* lisp/emacs-lisp/timer.el:
* lisp/gnus/message.el:
* lisp/hex-util.el: Turn on lexical-binding.
---
 lisp/calendar/icalendar.el    | 2 +-
 lisp/emacs-lisp/regexp-opt.el | 2 +-
 lisp/emacs-lisp/timer.el      | 2 +-
 lisp/gnus/message.el          | 2 +-
 lisp/hex-util.el              | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/lisp/calendar/icalendar.el b/lisp/calendar/icalendar.el
index c88f4abcb6e..e7ad7383456 100644
--- a/lisp/calendar/icalendar.el
+++ b/lisp/calendar/icalendar.el
@@ -1,4 +1,4 @@
-;;; icalendar.el --- iCalendar implementation
+;;; icalendar.el --- iCalendar implementation -*- lexical-binding: t -*-
 
 ;; Copyright (C) 2002-2016 Free Software Foundation, Inc.
 
diff --git a/lisp/emacs-lisp/regexp-opt.el b/lisp/emacs-lisp/regexp-opt.el
index ef752858a4c..40033180770 100644
--- a/lisp/emacs-lisp/regexp-opt.el
+++ b/lisp/emacs-lisp/regexp-opt.el
@@ -1,4 +1,4 @@
-;;; regexp-opt.el --- generate efficient regexps to match strings
+;;; regexp-opt.el --- generate efficient regexps to match strings -*- lexical-binding: t -*-
 
 ;; Copyright (C) 1994-2016 Free Software Foundation, Inc.
 
diff --git a/lisp/emacs-lisp/timer.el b/lisp/emacs-lisp/timer.el
index c01ea4973c7..64aebeaa818 100644
--- a/lisp/emacs-lisp/timer.el
+++ b/lisp/emacs-lisp/timer.el
@@ -1,4 +1,4 @@
-;;; timer.el --- run a function with args at some time in future
+;;; timer.el --- run a function with args at some time in future -*- lexical-binding: t -*-
 
 ;; Copyright (C) 1996, 2001-2016 Free Software Foundation, Inc.
 
diff --git a/lisp/gnus/message.el b/lisp/gnus/message.el
index e4e42df74bc..88045130ef0 100644
--- a/lisp/gnus/message.el
+++ b/lisp/gnus/message.el
@@ -1,4 +1,4 @@
-;;; message.el --- composing mail and news messages
+;;; message.el --- composing mail and news messages -*- lexical-binding: t -*-
 
 ;; Copyright (C) 1996-2016 Free Software Foundation, Inc.
 
diff --git a/lisp/hex-util.el b/lisp/hex-util.el
index 4867359401b..889bf9bfed5 100644
--- a/lisp/hex-util.el
+++ b/lisp/hex-util.el
@@ -1,4 +1,4 @@
-;;; hex-util.el --- Functions to encode/decode hexadecimal string.
+;;; hex-util.el --- Functions to encode/decode hexadecimal string -*- lexical-binding: t -*-
 
 ;; Copyright (C) 1999, 2001-2016 Free Software Foundation, Inc.
 
-- 
2.39.5