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| author | Elia Pinto <gitter.spiros@gmail.com> | 2015-12-23 14:45:49 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2015-12-28 22:37:02 +0100 |
| commit | a64d080fff93ba87d399085b56e9e86d28493c79 (patch) | |
| tree | 8f5520db484cc772cdee38fb76cd83cf327cbb1a /t/t5303-pack-corruption-resilience.sh | |
| parent | t/t5100: no need to use 'echo' command substitutions for globbing (diff) | |
| download | git-a64d080fff93ba87d399085b56e9e86d28493c79.tar.xz git-a64d080fff93ba87d399085b56e9e86d28493c79.zip | |
t/t5303-pack-corruption-resilience.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>
Diffstat (limited to 't/t5303-pack-corruption-resilience.sh')
| -rwxr-xr-x | t/t5303-pack-corruption-resilience.sh | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/t/t5303-pack-corruption-resilience.sh b/t/t5303-pack-corruption-resilience.sh index 663b02bbb1..5940ce2084 100755 --- a/t/t5303-pack-corruption-resilience.sh +++ b/t/t5303-pack-corruption-resilience.sh @@ -32,23 +32,23 @@ create_test_files() { create_new_pack() { rm -rf .git && git init && - blob_1=`git hash-object -t blob -w file_1` && - blob_2=`git hash-object -t blob -w file_2` && - blob_3=`git hash-object -t blob -w file_3` && - pack=`printf "$blob_1\n$blob_2\n$blob_3\n" | - git pack-objects $@ .git/objects/pack/pack` && + blob_1=$(git hash-object -t blob -w file_1) && + blob_2=$(git hash-object -t blob -w file_2) && + blob_3=$(git hash-object -t blob -w file_3) && + pack=$(printf "$blob_1\n$blob_2\n$blob_3\n" | + git pack-objects $@ .git/objects/pack/pack) && pack=".git/objects/pack/pack-${pack}" && git verify-pack -v ${pack}.pack } do_repack() { - pack=`printf "$blob_1\n$blob_2\n$blob_3\n" | - git pack-objects $@ .git/objects/pack/pack` && + pack=$(printf "$blob_1\n$blob_2\n$blob_3\n" | + git pack-objects $@ .git/objects/pack/pack) && pack=".git/objects/pack/pack-${pack}" } do_corrupt_object() { - ofs=`git show-index < ${pack}.idx | grep $1 | cut -f1 -d" "` && + ofs=$(git show-index < ${pack}.idx | grep $1 | cut -f1 -d" ") && ofs=$(($ofs + $2)) && chmod +w ${pack}.pack && dd of=${pack}.pack bs=1 conv=notrunc seek=$ofs && |