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Date:	Sun, 9 Jan 2022 09:51:14 +0100
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Subject:	Re: permission 600
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Am 09.01.2022 um 07:10 schrieb Tatsuro MATSUOKA:
>> ----- Original Message -----
>>
>> From: "Marco Atzeri"
>> To: "cygwin> Date: 2022/01/09 æ—¥ 14:39
>> Subject: Re: permission 600
>>
>>
>> On 09.01.2022 06:28, Tatsuro MATSUOKA wrote:
>>> $ echo aaa > test.txt
>>> $ ls -l  test.txt
>>> -rw-r--r-- 1 user user 4 Jan  9 14:07 test.txt
>>> $ chmod 600 test.txt
>>> $ ls -l test.txt
>>> -rw-r--r-- 1 user user 4 Jan  9 14:07 test.txt
>> it works for me
>>
>> $ ls -l test.txt
>> -rw-r--r-- 1 Marco Kein 4 Jan  9 06:35 test.txt
>>
>> $ chmod 600 test.txt
>>
>> $ ls -l test.txt
>> -rw------- 1 Marco Kein 4 Jan  9 06:35 test.txt
>>
>> I suspect that having user and group called same
>> is the clue
>>
> Ah! Thanks!
>
> Tatsuro
Did you verify it by using different names?
It can hardly be an explanation by POSIX means. If so, it must be some 
weird consequence of Windows-specific stuff. Maybe a workaround could be 
found for cygwin?
Thomas

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