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

[Jan Djärv]

Hello.

12 sep 2013 kl. 10:42 skrev Xue Fuqiao <xfq.free@gmail.com>:

> On Thu, Sep 12, 2013 at 2:35 PM, Jan Djärv <jan.h.d@swipnet.se> wrote:
>> Hi.
> 
> Hi Jan,
> 
>> 11 sep 2013 kl. 15:28 skrev Xue Fuqiao <xfq.free@gmail.com>:
>> 
>>> To reproduce:
>>> 
>>> emacs -Q
>>> C-q C-l
>>> C-u C-x =
>> 
>> I'm assuming you go back one character before C-u C-X =.
> 
> Yes, sorry.
> 
>> I can't reproduce this on a current trunk build. I get "C-l (displayed
>> as C-l)".
> 
> I mean the ‘decomposition’ character property (see the OP).

Ah, missed that.  There is indeed a square.  There is a square there for 
GNU/Linux also, so it may be intentional.

        Jan D.