I would like to add this symbol: � to a beamer presentation. It is shown when something went wrong with the encoding.
Sadly, I can't simply include this symol:
 ! Package inputenc Error: Unicode char \u8:� not set up for use with LaTeX. See the inputenc package documentation for explanation.
and I don't have any idea how to get it in LaTeX
(An image is not the solution I would like to use!)
Detexify didn't help either.
Description of the symbol (to make it easier to find):
- a black diamond with a white question mark within or
- a black sexagon with a white question mark
- seems to be "\xa0" in
How is this symbol � called? How can I print it with LaTeX?