From: Stefan Monnier <monnier@IRO.UMontreal.CA>
To: JC Petkovich <jcpetkovich@gmail.com>
Cc: 11966@debbugs.gnu.org
Subject: bug#11966: 24.1; cperl-mode with evil-mode causes hang on syntax-propertize
Date: Wed, 18 Jul 2012 03:28:11 -0400 [thread overview]
Message-ID: <jwv4np55y54.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <CAPrF3-CP1Ab+yyDYKBk2QnZeKOpUowyKrfGgi2EWpifLbqeAMg@mail.gmail.com> (JC Petkovich's message of "Tue, 17 Jul 2012 15:04:04 -0400")
> Emacs hangs on the creation of a newline with evil-ret when in a cperl
> buffer with some POD documentation after the __END__. This doesn't
> appear to be a bug in evil, but instead a bug in cperl or
> syntax-propertize,
> but I can't tell for sure.
Before I dive further into this, can you first check whether the bug-fix
for bug#11739 (see patch below) happens to fix your problem as well?
Stefan
=== modified file 'lisp/progmodes/cperl-mode.el'
--- lisp/progmodes/cperl-mode.el 2012-01-19 07:21:25 +0000
+++ lisp/progmodes/cperl-mode.el 2012-07-06 20:57:58 +0000
@@ -8951,14 +8951,15 @@
(setq cperl-syntax-done-to (min cperl-syntax-done-to beg))))
(defun cperl-update-syntaxification (from to)
- (if (and cperl-use-syntax-table-text-property
- cperl-syntaxify-by-font-lock
- (or (null cperl-syntax-done-to)
- (< cperl-syntax-done-to to)))
- (progn
- (save-excursion
- (goto-char from)
- (cperl-fontify-syntaxically to)))))
+ (cond
+ ((not cperl-use-syntax-table-text-property) nil)
+ ((fboundp 'syntax-propertize) (syntax-propertize to))
+ ((and cperl-syntaxify-by-font-lock
+ (or (null cperl-syntax-done-to)
+ (< cperl-syntax-done-to to)))
+ (save-excursion
+ (goto-char from)
+ (cperl-fontify-syntaxically to)))))
(defvar cperl-version
(let ((v "Revision: 6.2"))
next prev parent reply other threads:[~2012-07-18 7:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-17 19:04 bug#11966: 24.1; cperl-mode with evil-mode causes hang on syntax-propertize JC Petkovich
2012-07-18 7:28 ` Stefan Monnier [this message]
2012-07-18 7:41 ` JC Petkovich
2012-07-18 9:35 ` Stefan Monnier
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