DEFUN ("charset-after", Fcharset_after, Scharset_after, 0, 1, 0,
doc: /*
Return charset of a character in the current buffer at position POS.
-If POS is nil, it defauls to the current point.
+If POS is nil, it defaults to the current point.
If POS is out of range, the value is nil. */)
(Lisp_Object pos)
{