From: Elia Pinto Date: Tue, 25 Mar 2014 08:24:11 GMT Subject: [PATCH 006/144] git-stash.sh: use the $( ... ) construct for command substitution Message-ID: <1395735989-3396-7-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 $(…) feature from the Korn shell. Signed-off-by: Elia Pinto --- git-stash.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/git-stash.sh b/git-stash.sh index 4798bcf..af549c7 100755 --- a/git-stash.sh +++ b/git-stash.sh @@ -13,7 +13,7 @@ USAGE="list [] SUBDIRECTORY_OK=Yes OPTIONS_SPEC= -START_DIR=`pwd` +START_DIR=$(pwd) . git-sh-setup . git-sh-i18n require_work_tree -- 1.7.10.4