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Re: doc: Mention two more shell portability problems


From: Bruno Haible
Subject: Re: doc: Mention two more shell portability problems
Date: Fri, 18 Sep 2020 18:25:41 +0200
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Zack Weinberg wrote:
> I verified both of these behaviors and merged the patch, with two
> slight changes to the text:
> 
>  - it is specifically Solaris 10 /bin/sh that executes redirected
> compound commands in a subshell; ksh (aka /usr/xpg4/bin/sh) doesn't.
>  - the latest version of dash also doesn't support file descriptors
> larger than 9, so I took out the version number

Thanks, Zack!




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