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bug#7432: 24.0.50; Display change


From: David De La Harpe Golden
Subject: bug#7432: 24.0.50; Display change
Date: Sun, 21 Nov 2010 05:00:28 +0000
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.15) Gecko/20101030 Icedove/3.0.10

On 18/11/10 04:49, address@hidden wrote:
I use the following:

   (setq gnus-summary-line-format "%8{%4k│%}%9{%U%R%z%}%8{│%}%*%(%-23,23f%)%7{║%} 
%6{%B%} %s\n"
        gnus-summary-dummy-line-format "    %8{│%}   %(%8{│%}                       
%7{║%}%) %6{┏○%}  %S\n"
        gnus-sum-thread-tree-indent " "
        gnus-sum-thread-tree-root "┏● "
        gnus-sum-thread-tree-false-root " ○ "
        gnus-sum-thread-tree-single-indent " ● "
        gnus-sum-thread-tree-leaf-with-other "┣━━❯ "
        gnus-sum-thread-tree-vertical "┃"
        gnus-sum-thread-tree-single-leaf "┗━━❯ ")

Instead of seeing a box for `gnus-sum-thread-tree-leaf-with-other`
and `gnus-sum-thread-tree-single-leaf', I now see a box with
the characters "27" "6F" ("27" is on top of "6F").

How do I get the empty box back?


Note U+276F (❯) is supposed to be a sign a bit like >, not an empty box. See attached screenshot.

See, in your settings above, gnus-sum-thread-tree-leaf-with-other is actually supposed to be a sign like |--> made up of a few unicode characters, the last of which is U+276F, not a "box".

If you genuinely want an actual empty box, like |--[] instead of |-->, I suppose you could use one of the several empty-box-looking type unicode characters (and make sure you have a font with it in), there's a whole bunch of box ones (the below is probably not exhaustive, just some a quick visual scan turned up)

U+25A1 ( □ )
U+29E0 ( ⧠ )
U+25AF ( ▯ )
U+2B1C ( ⬜ )
U+2395 ( ⎕ )
U+274F ( ❏ )
U+2610 ( ☐ )





Attachment: emacs7432example.png
Description: PNG image


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