GNU bug report logs - #36095
[PATCH] Do not use syntax-ppss-table in syntax-propertize when nil

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Dario Gjorgjevski <dario.gjorgjevski <at> gmail.com>
To: bug-gnu-emacs <at> gnu.org
Subject: [PATCH] Do not use syntax-ppss-table in syntax-propertize when nil
Date: Wed, 05 Jun 2019 11:15:48 +0200

[Message part 1 (text/plain, inline)]

Commit 0b3982b1a3 changed syntax-propertize to use syntax-ppss-table
explicitly, similarly to syntax-ppss.  However, it also attempts to do
this when syntax-ppss-table is nil, resulting in an error.  This patch
fixes that.

[0001-Do-not-use-syntax-ppss-table-in-syntax-propertize-wh.patch (text/x-diff, inline)]

From bfa012db3b137262cbdfff827c3b8d367750e0ab Mon Sep 17 00:00:00 2001
From: Dario Gjorgjevski <dario.gjorgjevski+git <at> gmail.com>
Date: Wed, 5 Jun 2019 11:07:49 +0200
Subject: [PATCH] Do not use syntax-ppss-table in syntax-propertize when nil

* lisp/emacs-lisp/syntax.el (syntax-propertize): Use (syntax-table)
instead of syntax-ppss-table when the latter is nil.
---
 lisp/emacs-lisp/syntax.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/emacs-lisp/syntax.el b/lisp/emacs-lisp/syntax.el
index 1aec1988ab..60ed531e63 100644
--- a/lisp/emacs-lisp/syntax.el
+++ b/lisp/emacs-lisp/syntax.el
@@ -304,7 +304,7 @@ syntax-propertize
 	          #'syntax-ppss-flush-cache 99 t))
       (save-excursion
         (with-silent-modifications
-          (with-syntax-table syntax-ppss-table
+          (with-syntax-table (or syntax-ppss-table (syntax-table))
             (make-local-variable 'syntax-propertize--done) ;Just in case!
             (let* ((start (max (min syntax-propertize--done (point-max))
                                (point-min)))
-- 
2.20.1

[Message part 3 (text/plain, inline)]

-- 
Dario Gjorgjevski :: <dario.gjorgjevski <at> gmail.com>
                  :: 744A 4F0B 4F1C 9371
                  :: +48 1525 8666837

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