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bug#26624: 26.0.50; Generalized variable `buffer-local-value' does't res


From: Philipp Stephani
Subject: bug#26624: 26.0.50; Generalized variable `buffer-local-value' does't restore local flag
Date: Sun, 24 Sep 2017 16:42:12 +0000



Noam Postavsky <address@hidden> schrieb am So., 24. Sep. 2017 um 17:44 Uhr:
Philipp Stephani <address@hidden> writes:

> * lisp/emacs-lisp/gv.el (buffer-local-value): Remove.

Is it possible to just give an obsolete warning first?

I don't think it's possible in the sense of `make-obsolete' because the expander is not a named function.
It would be possible to use `display-warning' within the body of the setter, but that would only annoy users.
If necessary, we might add additional code to the `setf' macro to warn about this form in particular during byte compilation.

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