* # is no longer electric in C mode?
@ 2016-01-21 16:32 Eli Zaretskii
2016-01-21 17:01 ` Alan Mackenzie
0 siblings, 1 reply; 3+ messages in thread
From: Eli Zaretskii @ 2016-01-21 16:32 UTC (permalink / raw)
To: Alan Mackenzie; +Cc: emacs-devel
I've noticed that typing a preprocessor directive in C mode no longer
reindents the line to begin at column zero when I type '#'. Is this a
deliberate change? (I think it's a recent change.) I can't find
anything in NEWS about this.
What did I miss?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: # is no longer electric in C mode?
2016-01-21 16:32 # is no longer electric in C mode? Eli Zaretskii
@ 2016-01-21 17:01 ` Alan Mackenzie
2016-01-21 17:43 ` Eli Zaretskii
0 siblings, 1 reply; 3+ messages in thread
From: Alan Mackenzie @ 2016-01-21 17:01 UTC (permalink / raw)
To: Eli Zaretskii; +Cc: emacs-devel
Hello, Eli.
On Thu, Jan 21, 2016 at 06:32:50PM +0200, Eli Zaretskii wrote:
> I've noticed that typing a preprocessor directive in C mode no longer
> reindents the line to begin at column zero when I type '#'. Is this a
> deliberate change? (I think it's a recent change.) I can't find
> anything in NEWS about this.
> What did I miss?
There's a customisable variable c-electric-pound-behavior which can be
given the value '(alignleft) to reindent the # to column zero. This has
had the value nil since, at the latest, 1997-07-10 (using git blame on
cc-vars.el). That hardly counts as recent. ;-)
Do you have a setting for c-electric-pound-behavior in your .emacs? If
so, then it's possible something has gone wrong with the function
c-electric-pound. If you haven't then please try such a setting.
Or perhaps I'm missing something, too.
--
Alan Mackenzie (Nuremberg, Germany).
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: # is no longer electric in C mode?
2016-01-21 17:01 ` Alan Mackenzie
@ 2016-01-21 17:43 ` Eli Zaretskii
0 siblings, 0 replies; 3+ messages in thread
From: Eli Zaretskii @ 2016-01-21 17:43 UTC (permalink / raw)
To: Alan Mackenzie; +Cc: emacs-devel
> Date: Thu, 21 Jan 2016 17:01:25 +0000
> Cc: emacs-devel@gnu.org
> From: Alan Mackenzie <acm@muc.de>
>
> Do you have a setting for c-electric-pound-behavior in your .emacs?
You are right, sorry for the noise.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2016-01-21 16:32 # is no longer electric in C mode? Eli Zaretskii
2016-01-21 17:01 ` Alan Mackenzie
2016-01-21 17:43 ` Eli Zaretskii
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