From 32858a01506b22963cfd5f8c8db95486f26133af Mon Sep 17 00:00:00 2001 From: Elia Pinto Date: Tue, 12 Jan 2016 10:45:12 +0000 Subject: [PATCH] t9105-git-svn-commit-diff.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 --- t/t9105-git-svn-commit-diff.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/t/t9105-git-svn-commit-diff.sh b/t/t9105-git-svn-commit-diff.sh index 5d0afeae6c..6ed5f74e25 100755 --- a/t/t9105-git-svn-commit-diff.sh +++ b/t/t9105-git-svn-commit-diff.sh @@ -18,8 +18,8 @@ test_expect_success 'initialize repo' ' git commit -a -m "another" ' -head=`git rev-parse --verify HEAD^0` -prev=`git rev-parse --verify HEAD^1` +head=$(git rev-parse --verify HEAD^0) +prev=$(git rev-parse --verify HEAD^1) # the internals of the commit-diff command are the same as the regular # commit, so only a basic test of functionality is needed since we've