diff options
| author | Elia Pinto <gitter.spiros@gmail.com> | 2014-04-16 10:29:51 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-04-17 11:14:59 -0700 |
| commit | 1b3cddd28834ef7c32f2049054c9179c68a381f6 (patch) | |
| tree | 3ed7c159815341df394800da443e9b81ad39e228 /contrib | |
| parent | 3e867415170ed73511291fb2dd47bac3c4d51f3a (diff) | |
| download | git-1b3cddd28834ef7c32f2049054c9179c68a381f6.tar.gz | |
git-ls-remote.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' ${_f}
done
and then carefully proof-read.
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
Reviewed-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'contrib')
| -rwxr-xr-x | contrib/examples/git-ls-remote.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/examples/git-ls-remote.sh b/contrib/examples/git-ls-remote.sh index fec70bbf88..2aa89a7df8 100755 --- a/contrib/examples/git-ls-remote.sh +++ b/contrib/examples/git-ls-remote.sh @@ -55,11 +55,11 @@ tmpdir=$tmp-d case "$peek_repo" in http://* | https://* | ftp://* ) if [ -n "$GIT_SSL_NO_VERIFY" -o \ - "`git config --bool http.sslVerify`" = false ]; then + "$(git config --bool http.sslVerify)" = false ]; then curl_extra_args="-k" fi if [ -n "$GIT_CURL_FTP_NO_EPSV" -o \ - "`git config --bool http.noEPSV`" = true ]; then + "$(git config --bool http.noEPSV)" = true ]; then curl_extra_args="${curl_extra_args} --disable-epsv" fi curl -nsf $curl_extra_args --header "Pragma: no-cache" "$peek_repo/info/refs" || |