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Fix cross-reference in Emacs Lisp Intro

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* doc/lispintro/emacs-lisp-intro.texi
(Lexical & Dynamic Binding Differences): Fix cross-reference.
(Bug#80420)
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Eli Zaretskii 2026-02-16 18:23:01 +02:00
parent 3896b1d4c0
commit d705a86da4
1 changed files with 15 additions and 9 deletions
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doc/lispintro/emacs-lisp-intro.texi
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@ -3785,15 +3785,21 @@ elisp, The Emacs Lisp Reference Manual}.
@cindex Lexical binding
@cindex Binding, lexical
As we discussed before (@pxref{Prevent confusion}), when you create
local variables with @code{let} under lexical binding, those variables
are valid only within the body of the @code{let} expression. In other
parts of your code, they have other meanings, so if you call a
function defined elsewhere within the @code{let} body, that function
would be unable to ``see'' the local variables you've created. (On
the other hand, if you call a function that was defined within a
@code{let} body, that function @emph{would} be able to see---and
modify---the local variables from that @code{let} expression.)
As we discussed before
@iftex
(@pxref{Permanent Installation}),
@end iftex
@ifnottex
(@pxref{Prevent confusion}),
@end ifnottex
when you create local variables with @code{let} under lexical binding,
those variables are valid only within the body of the @code{let}
expression. In other parts of your code, they have other meanings, so
if you call a function defined elsewhere within the @code{let} body,
that function would be unable to ``see'' the local variables you've
created. (On the other hand, if you call a function that was defined
within a @code{let} body, that function @emph{would} be able to
see---and modify---the local variables from that @code{let} expression.)
@cindex Dynamic binding
@cindex Binding, dynamic