From: Elia Pinto Date: Tue, 22 Dec 2015 15:27:46 GMT Subject: [PATCH 03/10] t3403-rebase-skip.sh: use the $( ... ) construct for command substitution Message-ID: <1450798073-22811-4-git-send-email-gitter.spiros@gmail.com> In-Reply-To: <1450798073-22811-1-git-send-email-gitter.spiros@gmail.com> 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 --- t/t3403-rebase-skip.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/t/t3403-rebase-skip.sh b/t/t3403-rebase-skip.sh index 3968020..1f5122b 100755 --- a/t/t3403-rebase-skip.sh +++ b/t/t3403-rebase-skip.sh @@ -67,7 +67,7 @@ test_expect_success 'rebase --skip with --merge' ' ' test_expect_success 'merge and reference trees equal' ' - test -z "`git diff-tree skip-merge skip-reference`" + test -z "$(git diff-tree skip-merge skip-reference)" ' test_expect_success 'moved back to branch correctly' ' -- 2.3.3.GIT