From: Elia Pinto <gitter.spiros@gmail.com>
Date: Wed, 23 Apr 2014 13:44:05 +0000 (-0700)
Subject: lib-gpg.sh: use the $( ... ) construct for command substitution
X-Git-Tag: v2.1.0-rc0~184^2~29
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/be194d53c0ce38ab3e040c6be249550fab4e8e1c?hp=be194d53c0ce38ab3e040c6be249550fab4e8e1c

lib-gpg.sh: use the $( ... ) construct for command substitution

The Git CodingGuidelines prefer the $(...) construct for command
substitution instead of using the backquotes `...`.

The backquoted form is the traditional method for command
substitution, and is supported by POSIX.  However, all but the
simplest uses become complicated quickly.  In particular, embedded
command substitutions and/or the use of double quotes require
careful escaping with the backslash character.

The patch was generated by:

for _f in $(find . -name "*.sh")
do
sed -i 's@`\(.*\)`@$(\1)@g' ${_f}
done

and then carefully proof-read.

Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---