Alex Richardson c78f449d85 usr.bin/diff: fix UBSan error in readhash ...

UBSan complains about the `sum = sum * 127 + chrtran(t);` line below since
that can overflow an `int`. Use `unsigned int` instead to ensure that
overflow is well-defined.

Reviewed By:	imp
MFC after:	1 week
Differential Revision: https://reviews.freebsd.org/D31075

2021-07-06 12:16:40 +01:00

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tests

diff tests: Require root for report_identical

2021-06-21 11:07:03 -04:00

diff.1

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diff.c

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diff.h

diff: remove stalled entries in headers

2021-01-27 12:18:45 +01:00

diffdir.c

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diffreg.c

usr.bin/diff: fix UBSan error in readhash

2021-07-06 12:16:40 +01:00

Makefile

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pr.c

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pr.h

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TODO

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xmalloc.c

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xmalloc.h

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