Subject: bug#46108: 28.0.50; etags segfault

From: Lars Ingebrigtsen <[email-masked]>
Date: Wed, 27 Jan 2021 02:50:50 +0100

mats cronqvist <[email-masked]> writes:

> $ etags ~/f.erl
> Segmentation fault
>
> where f.erl looks like this;
> $ cat f.erl
> -module(f).
> -export([x/0]).
> x() ->
>     y().
> -spec y() -> y.
> y() ->
>     y.

I'm not able to reproduce this bug with the etags in the current Emacs
28 tree, and it seems like this was fixed in December:

commit 809b22d18d20e59a6320c62bbff29bd578f0b65a
Author:     Serge Tupchii <[email-masked]>
AuthorDate: Tue Dec 8 21:22:34 2020 +0100

    Fix crash (segfault) in etags on generating tags for Erlang files

-- 
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   bloggy blog: http://lars.ingebrigtsen.no