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From: Narendra Joshi <narendraj9@gmail.com>
To: "Mattias Engdegård" <mattiase@acm.org>
Cc: 40185@debbugs.gnu.org
Subject: bug#40185: #40185: 28.0.50; Emacs Calc selection of a sub-formula doesn't highlight it
Date: Mon, 23 Mar 2020 20:06:51 +0100	[thread overview]
Message-ID: <875zeuhovo.fsf@gmail.com> (raw)
In-Reply-To: <0529AD07-A021-4A81-A5A3-EDB9F9465315@acm.org> ("Mattias Engdegård"'s message of "Mon, 23 Mar 2020 18:43:33 +0100")

Mattias Engdegård <mattiase@acm.org> writes:

Thanks for the quick fix. It seems to be working. Can you please 
help me
understand what exactly the issue was and how declaring the 
variable
fixed it? I see that it is `defvar`ed  in `calc-ext.el`.

> Thanks for the report. Does this patch help?
>
> diff --git a/lisp/calc/calc.el b/lisp/calc/calc.el
> index 4b2a938a5f..4e4fb67173 100644
> --- a/lisp/calc/calc.el
> +++ b/lisp/calc/calc.el
> @@ -2927,6 +2927,7 @@ math-div-float
>  
>  
>  
> +(defvar math-comp-selected)
>  (defvar calc-selection-cache-entry)
>  ;;; Format the number A as a string.  [X N; X Z] [Public]
>  (defun math-format-stack-value (entry)
>

-- 
Narendra Joshi





  reply	other threads:[~2020-03-23 19:06 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-22 18:24 bug#40185: 28.0.50; Emacs Calc selection of a sub-formula doesn't highlight it Narendra Joshi
2020-03-23 17:43 ` bug#40185: #40185: " Mattias Engdegård
2020-03-23 19:06   ` Narendra Joshi [this message]
2020-03-23 20:37     ` Mattias Engdegård
2020-03-23 22:37       ` Narendra Joshi
2020-03-24  9:07         ` Mattias Engdegård

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