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bug#15699: 24.3.50; lisp-cl-font-lock-keywords-2
From: |
Helmut Eller |
Subject: |
bug#15699: 24.3.50; lisp-cl-font-lock-keywords-2 |
Date: |
Thu, 24 Oct 2013 17:02:22 +0200 |
In lisp-mode, "labels" and "flet" are not highlighted while stuff like
"letrec" and "save-excursion" are (wrongly) highlighted. To see that,
open a file with name "foo.lisp" and insert something like:
(labels ((foo ())) (letrec ((bar bar))))
I think that the patch below would fix this problem. The patch also
removes "featurep" because that's not a defined operator in Common Lisp.
I can also write a ERT test if needed.
In GNU Emacs 24.3.50.4 (i686-pc-linux-gnu, GTK+ Version 2.24.10)
of 2013-10-19 on ix
Bzr revision: 114715 rgm@gnu.org-20131019023520-s8mwtib7xcx9e05w
=== modified file 'lisp/emacs-lisp/lisp-mode.el'
--- lisp/emacs-lisp/lisp-mode.el 2013-10-08 14:57:18 +0000
+++ lisp/emacs-lisp/lisp-mode.el 2013-10-24 14:57:07 +0000
@@ -251,9 +251,7 @@
(cons "go" (mapcar (lambda (s) (concat "cl-" s))
(remove "go" cl-lib-kw))))
t)
- (regexp-opt (append lisp-kw el-kw eieio-kw
- (cons "go" (mapcar (lambda (s) (concat
"cl-" s))
- (remove "go" cl-kw))))
+ (regexp-opt (append lisp-kw cl-kw eieio-kw cl-lib-kw)
t)
;; Elisp and Common Lisp "errors".
@@ -360,7 +358,7 @@
;; Control structures. Common Lisp forms.
(,(concat "(" cl-kws-re "\\_>") . 1)
;; Exit/Feature symbols as constants.
- (,(concat "(\\(catch\\|throw\\|featurep\\|provide\\|require\\)\\_>"
+ (,(concat "(\\(catch\\|throw\\|provide\\|require\\)\\_>"
"[ \t']*\\(\\(?:\\sw\\|\\s_\\)+\\)?")
(1 font-lock-keyword-face)
(2 font-lock-constant-face nil t))
- bug#15699: 24.3.50; lisp-cl-font-lock-keywords-2,
Helmut Eller <=