* .emacs warning
@ 2017-07-11 4:26 Jude DaShiell
2017-07-12 17:52 ` Michael Heerdegen
0 siblings, 1 reply; 4+ messages in thread
From: Jude DaShiell @ 2017-07-11 4:26 UTC (permalink / raw)
To: help-gnu-emacs
Symbols variable is void on following code.
cut here.
(setq calendar-location-name "Ottsville, PA")
(defalias 'gk-urls-external-browser 'browse-url-xdg-open)
(defun gk-browse-url (&rest args)
"Prompt for whether or not to browse with EWW, if no browse
with external browser."
(apply
(if (y-or-n-p "Browse with EWW? ")
'eww-browse-url
'gk-urls-external-browser)
args))
(setq browse-url-browser-function #'gk-browse-url)
The code should be self-explanatory, but let me save you the read: it'll make a y-or-n prompt asking whether or not to
use EWW to browse, if you hit n, it invokes your default browser.
cut here.
I'm using emacs 26 and once emacs starts up the code appears to work.
What is needed to clear the warning?
--
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: .emacs warning
2017-07-11 4:26 .emacs warning Jude DaShiell
@ 2017-07-12 17:52 ` Michael Heerdegen
2017-07-12 17:58 ` Jude DaShiell
0 siblings, 1 reply; 4+ messages in thread
From: Michael Heerdegen @ 2017-07-12 17:52 UTC (permalink / raw)
To: Jude DaShiell; +Cc: help-gnu-emacs
Jude DaShiell <jdashiel@panix.com> writes:
> Symbols variable is void on following code.
Doesn't look suspicious to me. Can you maybe post a backtrace?
Michael.
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: .emacs warning
2017-07-12 17:52 ` Michael Heerdegen
@ 2017-07-12 17:58 ` Jude DaShiell
2017-07-12 18:10 ` Michael Heerdegen
0 siblings, 1 reply; 4+ messages in thread
From: Jude DaShiell @ 2017-07-12 17:58 UTC (permalink / raw)
To: Michael Heerdegen; +Cc: help-gnu-emacs
How do I generate a back trace and save it in a file?
On Wed, 12 Jul 2017, Michael Heerdegen wrote:
> Date: Wed, 12 Jul 2017 13:52:36
> From: Michael Heerdegen <michael_heerdegen@web.de>
> To: Jude DaShiell <jdashiel@panix.com>
> Cc: help-gnu-emacs@gnu.org
> Subject: Re: .emacs warning
>
> Jude DaShiell <jdashiel@panix.com> writes:
>
>> Symbols variable is void on following code.
>
> Doesn't look suspicious to me. Can you maybe post a backtrace?
>
>
> Michael.
>
--
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: .emacs warning
2017-07-12 17:58 ` Jude DaShiell
@ 2017-07-12 18:10 ` Michael Heerdegen
0 siblings, 0 replies; 4+ messages in thread
From: Michael Heerdegen @ 2017-07-12 18:10 UTC (permalink / raw)
To: Jude DaShiell; +Cc: help-gnu-emacs
Jude DaShiell <jdashiel@panix.com> writes:
> How do I generate a back trace and save it in a file?
First, it's better to load the (uncompiled) .el sources of related files
if you have them so that the backtrace doesn't contain only nearly
unreadable byte code.
You need to turn on debug-on-error, e.g. with M-x set-option.
Then reproduce the problem (error). The debugger should pop up. You
can use C-x C-w from within the debugger buffer to save the contents to
a file as usual.
Michael.
^ permalink raw reply [flat|nested] 4+ messages in thread
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2017-07-11 4:26 .emacs warning Jude DaShiell
2017-07-12 17:52 ` Michael Heerdegen
2017-07-12 17:58 ` Jude DaShiell
2017-07-12 18:10 ` Michael Heerdegen
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