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Re: syntax error while parsing a case command within `$(...)'


From: Oğuz
Subject: Re: syntax error while parsing a case command within `$(...)'
Date: Tue, 16 Feb 2021 14:24:47 +0300

16 Şubat 2021 Salı tarihinde Koichi Murase <myoga.murase@gmail.com> yazdı:

> OK, now I understood this behavior is
> actually required by the POSIX standard. Can we find any textual
> explanation on this rule? Or maybe this behavior is intuitive enough
> for those who understand the shell grammar so that they don't see the
> necessity of an additional explanation...
>

XRAT Shell Grammar (
https://pubs.opengroup.org/onlinepubs/9699919799/xrat/V4_xcu_chap02.html#tag_23_02_10
) explains that giving almost the same examples as we posted in this thread.


-- 
Oğuz


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