* lisp/progmodes/ebnf-*.el: Use lexical-binding

* lisp/progmodes/ebnf-abn.el:
* lisp/progmodes/ebnf-bnf.el:
* lisp/progmodes/ebnf-dtd.el:
* lisp/progmodes/ebnf-ebx.el:
* lisp/progmodes/ebnf-iso.el:
* lisp/progmodes/ebnf-otz.el:
* lisp/progmodes/ebnf-yac.el: Enable lexical-binding.
* lisp/progmodes/ebnf2ps.el (ebnf-apply-style1)
(ebnf-insert-ebnf-prologue): Use lexical-binding.

8 files changed, 10 insertions, 10 deletions

diff --git a/lisp/progmodes/ebnf-abn.el b/lisp/progmodes/ebnf-abn.el
index 9e570b6c03f..99b339e2237 100644
--- a/lisp/progmodes/ebnf-abn.el
+++ b/lisp/progmodes/ebnf-abn.el
@@ -1,4 +1,4 @@
-;;; ebnf-abn.el --- parser for ABNF (Augmented BNF)
+;;; ebnf-abn.el --- parser for ABNF (Augmented BNF)  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 2001-2021 Free Software Foundation, Inc.
 
diff --git a/lisp/progmodes/ebnf-bnf.el b/lisp/progmodes/ebnf-bnf.el
index 93ebfe8654d..e6717cbdf01 100644
--- a/lisp/progmodes/ebnf-bnf.el
+++ b/lisp/progmodes/ebnf-bnf.el
@@ -1,4 +1,4 @@
-;;; ebnf-bnf.el --- parser for EBNF
+;;; ebnf-bnf.el --- parser for EBNF  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 1999-2021 Free Software Foundation, Inc.
 
diff --git a/lisp/progmodes/ebnf-dtd.el b/lisp/progmodes/ebnf-dtd.el
index 66e5dd095ea..93bae5a33c5 100644
--- a/lisp/progmodes/ebnf-dtd.el
+++ b/lisp/progmodes/ebnf-dtd.el
@@ -1,4 +1,4 @@
-;;; ebnf-dtd.el --- parser for DTD (Data Type Description for XML)
+;;; ebnf-dtd.el --- parser for DTD (Data Type Description for XML)  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 2001-2021 Free Software Foundation, Inc.
 
diff --git a/lisp/progmodes/ebnf-ebx.el b/lisp/progmodes/ebnf-ebx.el
index 389049e39a9..5d8541931e1 100644
--- a/lisp/progmodes/ebnf-ebx.el
+++ b/lisp/progmodes/ebnf-ebx.el
@@ -1,4 +1,4 @@
-;;; ebnf-ebx.el --- parser for EBNF used to specify XML (EBNFX)
+;;; ebnf-ebx.el --- parser for EBNF used to specify XML (EBNFX)  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 2001-2021 Free Software Foundation, Inc.
 
diff --git a/lisp/progmodes/ebnf-iso.el b/lisp/progmodes/ebnf-iso.el
index d25ff3ecb4b..12cc72ce1c7 100644
--- a/lisp/progmodes/ebnf-iso.el
+++ b/lisp/progmodes/ebnf-iso.el
@@ -1,4 +1,4 @@
-;;; ebnf-iso.el --- parser for ISO EBNF
+;;; ebnf-iso.el --- parser for ISO EBNF  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 1999-2021 Free Software Foundation, Inc.
 
diff --git a/lisp/progmodes/ebnf-otz.el b/lisp/progmodes/ebnf-otz.el
index b724d75a7e5..84e59cc0a51 100644
--- a/lisp/progmodes/ebnf-otz.el
+++ b/lisp/progmodes/ebnf-otz.el
@@ -1,4 +1,4 @@
-;;; ebnf-otz.el --- syntactic chart OpTimiZer
+;;; ebnf-otz.el --- syntactic chart OpTimiZer  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 1999-2021 Free Software Foundation, Inc.
 
diff --git a/lisp/progmodes/ebnf-yac.el b/lisp/progmodes/ebnf-yac.el
index 2765d03acba..5abf1debb15 100644
--- a/lisp/progmodes/ebnf-yac.el
+++ b/lisp/progmodes/ebnf-yac.el
@@ -1,4 +1,4 @@
-;;; ebnf-yac.el --- parser for Yacc/Bison
+;;; ebnf-yac.el --- parser for Yacc/Bison  -*- lexical-binding: t; -*-
 
 ;; Copyright (C) 1999-2021 Free Software Foundation, Inc.
 
diff --git a/lisp/progmodes/ebnf2ps.el b/lisp/progmodes/ebnf2ps.el
index b376423c185..c95b351d0c7 100644
--- a/lisp/progmodes/ebnf2ps.el
+++ b/lisp/progmodes/ebnf2ps.el
@@ -2920,7 +2920,7 @@ See `ebnf-style-database' documentation."
 	value
       (and (car value) (ebnf-apply-style1 (car value)))
       (while (setq value (cdr value))
-	(set (caar value) (eval (cdar value)))))))
+	(set (caar value) (eval (cdar value) t))))))
 
 
 (defun ebnf-check-style-values (values)
@@ -5487,7 +5487,7 @@ killed after process termination."
 		      (ebnf-shape-value ebnf-chart-shape
 					ebnf-terminal-shape-alist))
 	      (format "/UserArrow{%s}def\n"
-		      (let ((arrow (eval ebnf-user-arrow)))
+		      (let ((arrow (eval ebnf-user-arrow t)))
 			(if (stringp arrow)
 			    arrow
 			  "")))
@@ -6290,7 +6290,7 @@ killed after process termination."
 (defun ebnf-log-header (format-str &rest args)
   (when ebnf-log
     (apply
-     'ebnf-log
+     #'ebnf-log
      (concat
       "\n\n===============================================================\n\n"
       format-str)