bug#295: 23.0.60; wrong glyph widths of some Unicode codepoints

[Chong Yidong]

>> The sub/superscripts are narrower than the ordinary characters if
>> using a monospace font (monospace-13 in my case)
>
> IIUC your problem is that not all thsoe characters use the same font.
> This may be due to your font not having those chars, or to Emacs doing
> something wrong.
>
> Can you check again with the latest code (where some font problems
> have been fixed)?  Use C-u C-x = to find the font used for the char at
> point.

Do you still see this problem?