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bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file lo
From: |
LdBeth |
Subject: |
bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables |
Date: |
Sat, 24 Jun 2023 13:22:38 -0500 |
User-agent: |
Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (Gojō) APEL-LB/10.8 EasyPG/1.0.0 Emacs/28.1 (x86_64-apple-darwin21.4.0) MULE/6.0 (HANACHIRUSATO) |
Basically, if an emacs lisp source file starts with some whitespace
| ;; -*- lexical-binding: t -*-
|(let ((x 1)) (setq foo (lambda () x)))
|(funcall foo)
rather than
|;; -*- lexical-binding: t -*-
|(let ((x 1)) (setq foo (lambda () x)))
|(funcall foo)
that will cause `load' eval the file with `lexical-binding' set to nil,
and would report `x' is a void variable.
This behavior is in contrast to how file local variables are applied
when opening a file, that is, as long as the variable list is in
the first line, it is applied.
Either the documentation should bring up this behavior, or the
C function `lisp_file_lexically_bound_p' in `src/lread.c' should be fixed.
--
ldb
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables,
LdBeth <=
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Eli Zaretskii, 2023/06/24
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Stefan Monnier, 2023/06/24
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, LdBeth, 2023/06/24
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Eli Zaretskii, 2023/06/25
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Stefan Monnier, 2023/06/25
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Eli Zaretskii, 2023/06/25
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Stefan Monnier, 2023/06/25
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, LdBeth, 2023/06/25
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Eli Zaretskii, 2023/06/25
- bug#64272: 28.1; lisp_file_lexically_bound_p behavior mismatches file local variables, Stefan Monnier, 2023/06/25