From: Elia Pinto Date: Mon, 4 Jan 2016 09:10:44 +0000 (+0100) Subject: t/t5532-fetch-proxy.sh: use the $( ... ) construct for command substitution X-Git-Tag: v2.8.0-rc0~103^2~48 X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/b7cbbff t/t5532-fetch-proxy.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 Signed-off-by: Junio C Hamano --- diff --git a/t/t5532-fetch-proxy.sh b/t/t5532-fetch-proxy.sh index 5531bd1af4..d75ef0ea2b 100755 --- a/t/t5532-fetch-proxy.sh +++ b/t/t5532-fetch-proxy.sh @@ -15,7 +15,7 @@ test_expect_success 'setup remote repo' ' cat >proxy <<'EOF' #!/bin/sh echo >&2 "proxying for $*" -cmd=`"$PERL_PATH" -e ' +cmd=$("$PERL_PATH" -e ' read(STDIN, $buf, 4); my $n = hex($buf) - 4; read(STDIN, $buf, $n); @@ -23,7 +23,7 @@ cmd=`"$PERL_PATH" -e ' # drop absolute-path on repo name $cmd =~ s{ /}{ }; print $cmd; -'` +') echo >&2 "Running '$cmd'" exec $cmd EOF