I can't reproduce this either.
Strange. I'm attaching a (heavily compressed) screen shot that
illustrates the problem. (Please let me know if this is a breach of
list etiquette...)
This is what I get when I do "C-u C-x =" on one of the characters in
the problem area:
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
character: 0 (48, #o60, #x30, U+0030)
charset: ascii (ASCII (ISO646 IRV))
code point: #x30
syntax: w which means: word
category: a:ASCII l:Latin
buffer code: #x30
file code: #x30 (encoded by coding system undecided-unix)
display: by this font (glyph code)
-apple-monaco-medium-r-normal--14-140-72-72-m-140-iso10646-1 (#x30)
There are text properties here:
face (:strike-through t org-table)
font-lock-multiline t
fontified t
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Does it have something to do with the font-lock-multiline variable?
However did you consider using the symbol " ± " ? ;-))
Funnily enough, I had thought of that. This is OK so long as as you are not using formulae, but calc will not interpret a ± b correctly as an error form. Slightly off-topic, but another problem I had with using unicode math characters in tables is that the special characters (e.g., √〈α²〉) are variable width, even though I use what is supposedly a fixed-width font. I imagine that this is very system specific (I'm using aquamacs on os x), but I wonder if anyone on the list has a solution to this (on any system...). Cheers Will -- Dr William Henney, Centro de Radioastronomía y Astrofísica, Universidad Nacional Autónoma de México, Campus Morelia
<<attachment: orgstrikethrough.jpg>>
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