From: Elia Pinto Date: Tue, 25 Mar 2014 08:25:20 GMT Subject: [PATCH 075/144] t5601-clone.sh: use the $( ... ) construct for command substitution Message-ID: <1395735989-3396-76-git-send-email-gitter.spiros@gmail.com> In-Reply-To: <1395735989-3396-1-git-send-email-gitter.spiros@gmail.com> The Git CodingGuidelines prefer the $( ... ) construct for command substitution instead of using the back-quotes, or grave accents (`..`). The backquoted form is the historical 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. Because of this the POSIX shell adopted the $(…) feature from the Korn shell. Signed-off-by: Elia Pinto --- t/t5601-clone.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/t/t5601-clone.sh b/t/t5601-clone.sh index 5e67035..fbe83a1 100755 --- a/t/t5601-clone.sh +++ b/t/t5601-clone.sh @@ -221,7 +221,7 @@ test_expect_success 'clone separate gitdir' ' ' test_expect_success 'clone separate gitdir: output' ' - echo "gitdir: `pwd`/realgitdir" >expected && + echo "gitdir: $(pwd)/realgitdir" >expected && test_cmp expected dst/.git ' -- 1.7.10.4