bug#15339: 24.3.50; Control characters are displayed as square in describe-char

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tags 15339 fixed
close 15339 25.1
quit

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Jan Djärv <jan.h.d@swipnet.se>
>> Date: Thu, 12 Sep 2013 19:24:24 +0200
>> Cc: Eli Zaretskii <eliz@gnu.org>,
>>  Xue Fuqiao <xfq.free@gmail.com>,
>>  15339@debbugs.gnu.org
>> 
>> > On a text terminal, the character is written literally, which messes up
>> > the display (FF has the effect of moving the cursor down).
>> > 
>> > Andreas.
>> 
>> Yes, that happens on OSX also.
>
> Perhaps for control characters, the default should be not to show the
> decomposition.

This seems to have been done in Emacs 25.