From mboxrd@z Thu Jan  1 00:00:00 1970
From: Elia Pinto <gitter.spiros@gmail.com>
Subject: [PATCH v2 075/142] t5700-clone-reference.sh: use the $( ... ) construct for command substitution
Date: Tue, 25 Mar 2014 10:23:36 -0700
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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 backs=
lash
character. Because of this the POSIX shell adopted the $(=E2=80=A6) fea=
ture from
the Korn shell.

The patch was generated by the simple script

for _f in $(find . -name "*.sh")
do
=C2=A0 sed -i 's@`\(.*\)`@$(\1)@g' ${_f}
done

Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
---
 t/t5700-clone-reference.sh |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/t/t5700-clone-reference.sh b/t/t5700-clone-reference.sh
index 6537911..571aee4 100755
--- a/t/t5700-clone-reference.sh
+++ b/t/t5700-clone-reference.sh
@@ -6,7 +6,7 @@
 test_description=3D'test clone --reference'
 . ./test-lib.sh
=20
-base_dir=3D`pwd`
+base_dir=3D$(pwd)
=20
 U=3D$base_dir/UPLOAD_LOG
=20
--=20
1.7.10.4