master 17eae91 5/5: Use lexical-binding in most eshell tests

[Stefan Kangas]

branch: master
commit 17eae91cb1b45711be676bce79bcc5fcd7df2d3d
Author: Stefan Kangas <address@hidden>
Commit: Stefan Kangas <address@hidden>

    Use lexical-binding in most eshell tests
    
    * test/lisp/eshell/em-hist-tests.el:
    * test/lisp/eshell/em-ls-tests.el:
    * test/lisp/eshell/esh-opt-tests.el: Use lexical-binding.
---
 test/lisp/eshell/em-hist-tests.el | 2 +-
 test/lisp/eshell/em-ls-tests.el   | 2 +-
 test/lisp/eshell/esh-opt-tests.el | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/test/lisp/eshell/em-hist-tests.el 
b/test/lisp/eshell/em-hist-tests.el
index a08a7a2..5bb16f6 100644
--- a/test/lisp/eshell/em-hist-tests.el
+++ b/test/lisp/eshell/em-hist-tests.el
@@ -1,4 +1,4 @@
-;;; tests/em-hist-tests.el --- em-hist test suite
+;;; tests/em-hist-tests.el --- em-hist test suite  -*- lexical-binding:t -*-
 
 ;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
diff --git a/test/lisp/eshell/em-ls-tests.el b/test/lisp/eshell/em-ls-tests.el
index da3e224..975701e 100644
--- a/test/lisp/eshell/em-ls-tests.el
+++ b/test/lisp/eshell/em-ls-tests.el
@@ -1,4 +1,4 @@
-;;; tests/em-ls-tests.el --- em-ls test suite
+;;; tests/em-ls-tests.el --- em-ls test suite  -*- lexical-binding:t -*-
 
 ;; Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
diff --git a/test/lisp/eshell/esh-opt-tests.el 
b/test/lisp/eshell/esh-opt-tests.el
index af6c089..caba153 100644
--- a/test/lisp/eshell/esh-opt-tests.el
+++ b/test/lisp/eshell/esh-opt-tests.el
@@ -1,4 +1,4 @@
-;;; tests/esh-opt-tests.el --- esh-opt test suite
+;;; tests/esh-opt-tests.el --- esh-opt test suite  -*- lexical-binding:t -*-
 
 ;; Copyright (C) 2018-2020 Free Software Foundation, Inc.