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unexpected behavior
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From: |
Christof Warlich |
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Subject: |
unexpected behavior |
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Date: |
Thu, 12 Jan 2023 18:24:11 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 |
Hi,
can anyone explain why the following line prints 0 instead of 1?:
$ stat=0; false || echo hi && echo ho && stat=1 | tee /dev/null; echo $stat
hi
ho
0
It does what I'd expect when removing the pipe, so it's obviously caused
by some pipe magic going on ...:
$ stat=0; false || echo hi && echo ho && stat=1; echo $stat
hi
ho
1
Thanks,
Chris
- unexpected behavior,
Christof Warlich <=