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t/t5500-fetch-pack.sh: use the $( ... ) construct for command substitution

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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 2015-12-23 14:45:52 +01:00 committed by Junio C Hamano
parent 0469cb96e3
commit 2feed90768
1 changed files with 10 additions and 10 deletions
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20
t/t5500-fetch-pack.sh
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@ -14,7 +14,7 @@ test_description='Testing multi_ack pack fetching'
add () {
name=$1 &&
text="$@" &&
branch=`echo $name | sed -e 's/^\(.\).*$/\1/'` &&
branch=$(echo $name | sed -e 's/^\(.\).*$/\1/') &&
parents="" &&
shift &&
@ -50,18 +50,18 @@ pull_to_client () {
case "$heads" in *B*)
echo $BTIP > .git/refs/heads/B;;
esac &&
git symbolic-ref HEAD refs/heads/`echo $heads \
| sed -e "s/^\(.\).*$/\1/"` &&
git symbolic-ref HEAD refs/heads/$(echo $heads \
| sed -e "s/^\(.\).*$/\1/") &&
git fsck --full &&
mv .git/objects/pack/pack-* . &&
p=`ls -1 pack-*.pack` &&
p=$(ls -1 pack-*.pack) &&
git unpack-objects <$p &&
git fsck --full &&
idx=`echo pack-*.idx` &&
pack_count=`git show-index <$idx | wc -l` &&
idx=$(echo pack-*.idx) &&
pack_count=$(git show-index <$idx | wc -l) &&
test $pack_count = $count &&
rm -f pack-*
)
@ -132,13 +132,13 @@ test_expect_success 'single given branch clone' '
test_expect_success 'clone shallow depth 1' '
git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0 &&
test "`git --git-dir=shallow0/.git rev-list --count HEAD`" = 1
test "$(git --git-dir=shallow0/.git rev-list --count HEAD)" = 1
'
test_expect_success 'clone shallow depth 1 with fsck' '
git config --global fetch.fsckobjects true &&
git clone --no-single-branch --depth 1 "file://$(pwd)/." shallow0fsck &&
test "`git --git-dir=shallow0fsck/.git rev-list --count HEAD`" = 1 &&
test "$(git --git-dir=shallow0fsck/.git rev-list --count HEAD)" = 1 &&
git config --global --unset fetch.fsckobjects
'
@ -147,7 +147,7 @@ test_expect_success 'clone shallow' '
'
test_expect_success 'clone shallow depth count' '
test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 2
test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 2
'
test_expect_success 'clone shallow object count' '
@ -273,7 +273,7 @@ test_expect_success 'additional simple shallow deepenings' '
'
test_expect_success 'clone shallow depth count' '
test "`git --git-dir=shallow/.git rev-list --count HEAD`" = 11
test "$(git --git-dir=shallow/.git rev-list --count HEAD)" = 11
'
test_expect_success 'clone shallow object count' '