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From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Amin Bandali <bandali@gnu.org>
Cc: 40642@debbugs.gnu.org
Subject: bug#40642: 27.0.90; htmlfontify's hfy-force-fontification misusing jit-lock-fontify-now
Date: Wed, 15 Apr 2020 11:01:44 -0400	[thread overview]
Message-ID: <jwveesoiykb.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <878siwj10w.fsf@gnu.org> (Amin Bandali's message of "Wed, 15 Apr 2020 10:07:11 -0400")

Hi Amin,

> Debugger entered--Lisp error: (wrong-type-argument number-or-marker-p nil)
>   jit-lock--run-functions(1 10813)
>   jit-lock-fontify-now()
>   hfy-force-fontification()
>   htmlfontify-buffer()
>   scpaste("index")
>   scpaste-index()
>   funcall-interactively(scpaste-index)
>   call-interactively(scpaste-index record nil)
>   command-execute(scpaste-index record)
>   counsel-M-x-action("scpaste-index")

Does the simple patch below fix your problem?


        Stefan


diff --git a/lisp/htmlfontify.el b/lisp/htmlfontify.el
index c0012427ae..08e52d63a2 100644
--- a/lisp/htmlfontify.el
+++ b/lisp/htmlfontify.el
@@ -1837,7 +1837,8 @@ hfy-force-fontification
       (when font-lock-defaults
         ; Silence "interactive use only" warning on Emacs >= 25.1.
         (with-no-warnings (font-lock-fontify-buffer)))))
-   ((fboundp #'jit-lock-fontify-now)
+   ((and (fboundp #'jit-lock-fontify-now)
+         (bound-and-true-p jit-lock-mode))
     (message "hfy jit-lock mode (%S %S)" window-system major-mode)
     (jit-lock-fontify-now))
    (t






  reply	other threads:[~2020-04-15 15:01 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-15 14:07 bug#40642: 27.0.90; htmlfontify's hfy-force-fontification misusing jit-lock-fontify-now Amin Bandali
2020-04-15 15:01 ` Stefan Monnier [this message]
2020-04-15 15:10   ` Amin Bandali
2020-04-15 16:18     ` Stefan Monnier

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