@cindex CL note---@samp{,}, @samp{,@@} as functions
@quotation
-@b{Common Lisp note:} in Common Lisp, @samp{,} and @samp{,@@} are
+@b{Common Lisp note:} In Common Lisp, @samp{,} and @samp{,@@} are
implemented as reader macros, so they do not require parentheses. In
Emacs Lisp they use function call syntax because reader macros are not
supported (for simplicity's sake).
local variable named @code{max} which the user does not expect. This
causes trouble in examples such as the following:
-@example
+@smallexample
@group
(let ((max 0))
(for x from 0 to 10 do
(if (< max this)
(setq max this)))))
@end group
-@end example
+@end smallexample
@noindent
The references to @code{max} inside the body of the @code{for}, which