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Re: ${a:=b} expands to `b', not `a''s value
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From: |
Andreas Schwab |
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Subject: |
Re: ${a:=b} expands to `b', not `a''s value |
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Date: |
Wed, 20 Jan 2021 13:51:27 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.1.90 (gnu/linux) |
On Jan 20 2021, Léa Gris wrote:
>> The value of parameter is then substituted.
>
> The expansion part:
> The value X is expanded but is not affected by the lowercase
> transformation flag from a, so it remains as X.
But that's not the value of the parameter.
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
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