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Re: [here string] uncompatible change on here string function
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From: |
Peter & Kelly Passchier |
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Subject: |
Re: [here string] uncompatible change on here string function |
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Date: |
Wed, 22 Nov 2017 21:00:09 +0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0 |
On 11/22/2017 08:04 PM, Greg Wooledge wrote:
wooledg:~$ bash-4.2
wooledg:~$ var=$'foo\t\tbar'
wooledg:~$ cat <<< "$var"
foo bar
I think you are missing the point. He is claiming/reporting:
$ bash-4.4-12
$ var=$'foo\t\tbar'
$ cat <<<$var
foo bar
# Without the quotes, the tabs still get expanded, that should not
# happen, they should collapse into 1 space, this is a bug if true.
Peter
- [here string] uncompatible change on here string function, 尹剑虹, 2017/11/22
- Re: [here string] uncompatible change on here string function, Greg Wooledge, 2017/11/22
- Re: [here string] uncompatible change on here string function,
Peter & Kelly Passchier <=
- Re: [here string] uncompatible change on here string function, Greg Wooledge, 2017/11/22
- Re: [here string] uncompatible change on here string function, DJ Mills, 2017/11/22
- Re: [here string] uncompatible change on here string function, Chet Ramey, 2017/11/22
- Re: [here string] uncompatible change on here string function, PePa, 2017/11/22
- Re: [here string] uncompatible change on here string function, Chet Ramey, 2017/11/22
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