[Bug 204945] usr.sbin/acpi/acpidump/acpi.c:729: code relies on undefined behaviour ?

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From: <bugzilla-noreply_at_freebsd.org>
Date: Wed, 05 Mar 2025 00:52:45 UTC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=204945

--- Comment #4 from commit-hook@FreeBSD.org ---
A commit in branch stable/14 references this bug:

URL:
https://cgit.FreeBSD.org/src/commit/?id=8ebb0781f536be8805975a75bea9be1fa453f1bd

commit 8ebb0781f536be8805975a75bea9be1fa453f1bd
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2025-02-26 05:24:30 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2025-03-05 00:51:29 +0000

    acpidump: do not use pointer arithmetic to check for overflow

    PR:     204945

    (cherry picked from commit 8c108dccd7f878ad44aaef1f5bfb5622666bd09a)

 usr.sbin/acpi/acpidump/acpi.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

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