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bug#56443: 28.1; Mac segmentation fault with ffap
From: |
Eli Zaretskii |
Subject: |
bug#56443: 28.1; Mac segmentation fault with ffap |
Date: |
Fri, 08 Jul 2022 13:45:44 +0300 |
> From: Mattias Engdegård <mattiase@acm.org>
> Date: Fri, 8 Jul 2022 11:35:27 +0200
> Cc: Daniel Martín <mardani29@yahoo.es>, 56443@debbugs.gnu.org,
> sje30@cam.ac.uk
>
> The call to file_name_directory returns nil (the argument being
> "mailto:sje30@cam.ac.uk"). What about:
>
> @@ -2603,7 +2603,7 @@ DEFUN ("file-name-case-insensitive-p",
> Ffile_name_case_insensitive_p,
> Lisp_Object parent = file_name_directory (filename);
> /* Avoid infinite loop if the root has trouble
> (impossible?). */
> - if (!NILP (Fstring_equal (parent, filename)))
> + if (!STRINGP (parent) || !NILP (Fstring_equal (parent, filename)))
> return Qnil;
> filename = parent;
> }
Fine with me, but please update the comment to this effect.
But why does the original call to file_name_case_insensitive_err fail
in this case with err > 0 on macOS, and what is the value of err?
bug#56443: 28.1; Mac segmentation fault with ffap, Mattias Engdegård, 2022/07/08
- bug#56443: 28.1; Mac segmentation fault with ffap,
Eli Zaretskii <=