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[Emacs-diffs] master dec1489: Do not use syntax-ppss-table in syntax-pro


From: Noam Postavsky
Subject: [Emacs-diffs] master dec1489: Do not use syntax-ppss-table in syntax-propertize when nil (Bug#36095)
Date: Wed, 5 Jun 2019 07:30:13 -0400 (EDT)

branch: master
commit dec148939aad8391875e73784af2bcb0a01100bb
Author: Dario Gjorgjevski <address@hidden>
Commit: Noam Postavsky <address@hidden>

    Do not use syntax-ppss-table in syntax-propertize when nil (Bug#36095)
    
    * 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 1aec198..60ed531 100644
--- a/lisp/emacs-lisp/syntax.el
+++ b/lisp/emacs-lisp/syntax.el
@@ -304,7 +304,7 @@ END) suitable for `syntax-propertize-function'."
                  #'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)))



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