Johannes Schindelin 41f1a8e6a4 pack-mtimes: avoid closing a bogus file descriptor ...

In 94cd775a6c (pack-mtimes: support reading .mtimes files,
2022-05-20), code was added to close the file descriptor corresponding
to the mtimes file.

However, it is possible that opening that file failed, in which case we
are closing a file descriptor with the value `-1`. Let's guard that
`close()` call.

Reported by Coverity.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2022-06-16 13:22:03 -07:00

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