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t9150-svk-mergetickets.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
	perl -i -pe 'BEGIN{undef $/;} s/`(.+?)`/\$(\1)/smg'  "${_f}"
done

and then carefully proof-read.

Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Elia Pinto 2016-01-12 11:49:34 +00:00 committed by Junio C Hamano
parent e74ef60497
commit 9375dcf3b9
1 changed files with 1 additions and 1 deletions
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t/t9150-svk-mergetickets.sh
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@ -19,7 +19,7 @@ test_expect_success 'load svk depot' "
uuid=b48289b2-9c08-4d72-af37-0358a40b9c15
test_expect_success 'svk merges were represented coming in' "
[ `git cat-file commit HEAD | grep parent | wc -l` -eq 2 ]
[ $(git cat-file commit HEAD | grep parent | wc -l) -eq 2 ]
"
test_done