A funny bug in Emacs Unicode2/xft branch

[Leo]

Hi there,

[Sorry I have to come back to unicode 2 branch for a working Emacs.]
[GNU Emacs 23.0.0.4 (i686-pc-linux-gnu, GTK+ Version 2.10.8) of 2007-03-28]


I just noticed a very weird bug. Two exactly the same characters in a
buffer, one is correctly displayed and the other is displayed as
square as in the screen shot.

Running 'C-u C-x =' shows the following:

,----
|         character: ─ (9472, #o22400, #x2500)
| preferred charset: chinese-gb2312 (GB2312 Chinese simplified: ISO-IR-58)
|        code point: 0x2924
|            syntax: _  which means: symbol
|          category: c:Chinese h:Korean j:Japanese
|       buffer code: #xE2 #x94 #x80
|         file code: #xE2 #x94 #x80 (encoded by coding system utf-8-unix)
|           display: by this font (glyph code)
|      dejavu lgc sans 
mono:pixelsize=16:foundry=unknown:weight=medium:slant=r:width=normal (#x685)
| 
| Character code properties are not shown: customize what to show
| 
| There are text properties here:
|   auto-composed        t
|   face                 gnus-summary-normal-read
|   gnus-number          219605
`----

,----
|         character: ─ (9472, #o22400, #x2500)
| preferred charset: chinese-gb2312 (GB2312 Chinese simplified: ISO-IR-58)
|        code point: 0x2924
|            syntax: _  which means: symbol
|          category: c:Chinese h:Korean j:Japanese
|       buffer code: #xE2 #x94 #x80
|         file code: #xE2 #x94 #x80 (encoded by coding system utf-8-unix)
|           display: no font available
| 
| Character code properties are not shown: customize what to show
| 
| There are text properties here:
|   auto-composed        t
|   face                 gnus-summary-high-read
|   gnus-number          219608
`----

Regards,
-- 
Leo <sdl.web AT gmail.com>                         (GPG Key: 9283AA3F)