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Re: Bash: testing a variable

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On Fri, 9 Jul 2021 16:53:45 -0400
Greg Wooledge <greg@wooledge.org> wrote:

> Since it's a function, and not a script, there's no shebang.  So I'm
> guessing shellcheck assumed it was /bin/sh code, rather than bash
> code. <<< is just one of the bashisms I used here.  local is
> another.  The use of arrays is a third.  The [[ command is a fourth.

I had dropped the function into a script, and added code to use it, and
a shebang. So shellcheck knew to allow bashisms. Why it didn't like that
one I don't know.

-- 
Does anybody read signatures any more?

https://charlescurley.com
https://charlescurley.com/blog/

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Bash: testing a variable Charles Curley <charlescurley@charlescurley.com> - 2021-07-09 22:00 +0200
  Re: Bash: testing a variable Joerg Kampmann <ibk-klima-vortrag@ibk-consult.de> - 2021-07-09 22:20 +0200
    Re: Bash: testing a variable Charles Curley <charlescurley@charlescurley.com> - 2021-07-09 22:50 +0200
  Re: Bash: testing a variable Greg Wooledge <greg@wooledge.org> - 2021-07-09 22:30 +0200
    Re: Bash: testing a variable Kampmann <kampmann@ibk-consult.de> - 2021-07-09 22:40 +0200
    Re: Bash: testing a variable Charles Curley <charlescurley@charlescurley.com> - 2021-07-09 22:50 +0200
      Re: Bash: testing a variable Greg Wooledge <greg@wooledge.org> - 2021-07-09 23:00 +0200
        Re: Bash: testing a variable Charles Curley <charlescurley@charlescurley.com> - 2021-07-10 02:20 +0200
  Re: Bash: testing a variable john doe <johndoe65534@mail.com> - 2021-07-09 23:50 +0200
    Re: Bash: testing a variable Greg Wooledge <greg@wooledge.org> - 2021-07-10 00:10 +0200

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