emacs-29 162c9c058eb: ; Document that 'named-let' needs lexical-binding

[Eli Zaretskii]

branch: emacs-29
commit 162c9c058eba104b3f2b73ac29533372c08977d8
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>

    ; Document that 'named-let' needs lexical-binding
    
    * doc/lispref/variables.texi (Local Variables): Warn that
    'named-let' only works under lexical-binding.  (Bug#64290)
---
 doc/lispref/variables.texi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/doc/lispref/variables.texi b/doc/lispref/variables.texi
index 6dd935d8763..755109aac1e 100644
--- a/doc/lispref/variables.texi
+++ b/doc/lispref/variables.texi
@@ -350,6 +350,9 @@ variables.
 A function call is in the tail position if it's the very last thing
 done so that the value returned by the call is the value of @var{body}
 itself, as is the case in the recursive call to @code{sum} above.
+
+@strong{Warning:} @code{named-let} works as expected only when
+lexical-binding is enabled.  @xref{Lexical Binding}.
 @end defspec
 
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