GNU bug report logs - #19946
js-mode indentation with mixed Unix/DOS line endings

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From: Dmitry Gutov <dgutov <at> yandex.ru>
To: jostein <at> kjonigsen.net, Simen Heggestøyl <simenheg <at> gmail.com>
Cc: Alan Mackenzie <acm <at> muc.de>, 19946 <at> debbugs.gnu.org, dan.colascione <at> gmail.com
Subject: bug#19946: 24.4; js-mode, indentation
Date: Sun, 20 Mar 2016 21:49:12 +0200

On 03/20/2016 09:47 PM, Jostein Kjønigsen wrote:

>> diff --git a/lisp/progmodes/js.el b/lisp/progmodes/js.el
>> index 15a52ba..dffdb77 100644
>> --- a/lisp/progmodes/js.el
>> +++ b/lisp/progmodes/js.el
>> @@ -578,6 +578,7 @@ js-mode-syntax-table
>>       (c-populate-syntax-table table)
>>       (modify-syntax-entry ?$ "_" table)
>>       (modify-syntax-entry ?` "\"" table)
>> +    (modify-syntax-entry ?\C-M " " table)
>>       table)
>>     "Syntax table for `js-mode'.")
>>
>
> That works for me, at least in js-mode.
>
> While not a general solution to all weird files one might encounter
> while working in Emacs, it at least makes js-files behave as expected.
> And in a fairly reusable manner too: I can copy this code and I'm home
> free.
>
> Would pushing this up to cc-mode's c-populate-syntax-table function also
> be considered an option? Or does that just sound on overall way too
> risky?

I don't see any problem there, but that's up to Alan.

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