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Re: caller returns wrong line number in command substitution
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From: |
Robert Elz |
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Subject: |
Re: caller returns wrong line number in command substitution |
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Date: |
Wed, 19 Oct 2022 06:09:08 +0700 |
There are no command substitutions in any of your examples.
A command substitution is what you get with $( ) (or if you
really like obsolete syntax for some reason, ``).
What you're showing is process substitution.
This has nothing to do with whether or not there is an issue
here that's worth fixing however - but bash's management of
line numbers has always been "close enough" rather than "accurate".
kre