Subject: bug#20521: Bug 2051

From: Alan Morgan <[email-masked]>
Date: Fri, 15 May 2015 14:51:25 -0700

I shouldn't have used the term "global". I meant "default". If the variable is buffer-local then setq should set the buffer-local value and *not* the default value.

In this situation is looks like setq is *sometimes* setting the default value of a buffer local variable.

setq-local is the same as calling make-local-variable followed by setq

Alan

-----Original Message-----
From: Nick Andryshak [mailto:[email-masked]] 
Sent: Friday, May 15, 2015 2:08 PM
To: Alan Morgan
Cc: [email-masked]
Subject: Re: bug#20521: Bug 2051

> How on Earth? Perhaps setq is broken.

That's really not something you should say lightly! 

> Perhaps we aren't actually *in* a buffer when setq is called (is that
> possible?) and thus the global value is being set. I don't understand 
> how this is possible and, now that I've uncovered this, I'm not sure 
> what I can do to fix it.

I think you may misunderstand: setq always sets a global variable.
Perhaps you want to use setq-local?

See:

http://www.gnu.org/software/emacs/manual/html_node/elisp/Global-Variables.html

- Nick

______________________________________________________________________
This email has been scanned by the Symantec Email Security.cloud service.
______________________________________________________________________

 ---------------------------------------------------------------------
STATEMENT OF CONFIDENTIALITY
 
The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. No representation is made on its accuracy or completeness of the information contained in this electronic message. Certain assumptions may have been made in the preparation of this material as at this date, and are subject to change without notice. If you are not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this e-mail and any attachment(s) is strictly prohibited. Please reply to the sender at NextLabs Inc and destroy all copies of this message and any attachments from your system. ======================================================================