Subject: Re: [PATCH 07/10] t5100-mailinfo.sh: use the $( ... ) construct for command substitution

From: Johannes Sixt <[email-masked]>
Date: Tue, 22 Dec 2015 21:34:42 +0100

Am 22.12.2015 um 19:35 schrieb Johannes Sixt:
> Am 22.12.2015 um 16:27 schrieb Elia Pinto:
>> -for mail in `echo 00*`
>> +for mail in $(echo 00*)
>
>> -for mail in `echo rfc2047/00*`
>> +for mail in $(echo rfc2047/00*)
>
> True, these are equvalence transformations. But a better way to get rid
> of the back-quotes is to write these lines as
>
> for mail in echo 00*
> for mail in echo rfc2047/00*

Ahem... both of these lines without the 'echo', of course!

> No?
> -- Hannes