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t/t5301-sliding-window.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>
maint
Elia Pinto 2015-12-22 16:27:52 +01:00 committed by Junio C Hamano
parent d6cd9ac905
commit 046dec74af
1 changed files with 7 additions and 7 deletions
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14
t/t5301-sliding-window.sh
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@ -16,12 +16,12 @@ test_expect_success \
git update-index --add $i || return 1 git update-index --add $i || return 1
done && done &&
echo d >d && cat c >>d && git update-index --add d && echo d >d && cat c >>d && git update-index --add d &&
tree=`git write-tree` && tree=$(git write-tree) &&
commit1=`git commit-tree $tree </dev/null` && commit1=$(git commit-tree $tree </dev/null) &&
git update-ref HEAD $commit1 && git update-ref HEAD $commit1 &&
git repack -a -d && git repack -a -d &&
test "`git count-objects`" = "0 objects, 0 kilobytes" && test "$(git count-objects)" = "0 objects, 0 kilobytes" &&
pack1=`ls .git/objects/pack/*.pack` && pack1=$(ls .git/objects/pack/*.pack) &&
test -f "$pack1"' test -f "$pack1"'


test_expect_success \ test_expect_success \
@ -43,11 +43,11 @@ test_expect_success \
'repack -a -d, packedGit{WindowSize,Limit} == 1 page' \ 'repack -a -d, packedGit{WindowSize,Limit} == 1 page' \
'git config core.packedGitWindowSize 512 && 'git config core.packedGitWindowSize 512 &&
git config core.packedGitLimit 512 && git config core.packedGitLimit 512 &&
commit2=`git commit-tree $tree -p $commit1 </dev/null` && commit2=$(git commit-tree $tree -p $commit1 </dev/null) &&
git update-ref HEAD $commit2 && git update-ref HEAD $commit2 &&
git repack -a -d && git repack -a -d &&
test "`git count-objects`" = "0 objects, 0 kilobytes" && test "$(git count-objects)" = "0 objects, 0 kilobytes" &&
pack2=`ls .git/objects/pack/*.pack` && pack2=$(ls .git/objects/pack/*.pack) &&
test -f "$pack2" && test -f "$pack2" &&
test "$pack1" \!= "$pack2"' test "$pack1" \!= "$pack2"'