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 $(…) feature from the Korn shell. Signed-off-by: Elia Pinto <gitter.spiros@xxxxxxxxx> --- t/t9107-git-svn-migrate.sh | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/t/t9107-git-svn-migrate.sh b/t/t9107-git-svn-migrate.sh index ee73013..8cb9c2b 100755 --- a/t/t9107-git-svn-migrate.sh +++ b/t/t9107-git-svn-migrate.sh @@ -24,10 +24,10 @@ test_expect_success 'setup old-looking metadata' ' git update-ref -d refs/${remotes_git_svn} refs/${remotes_git_svn} ' -head=`git rev-parse --verify refs/heads/git-svn-HEAD^0` +head=$(git rev-parse --verify refs/heads/git-svn-HEAD^0) test_expect_success 'git-svn-HEAD is a real HEAD' "test -n '$head'" -svnrepo_escaped=`echo $svnrepo | sed 's/ /%20/'` +svnrepo_escaped=$(echo $svnrepo | sed 's/ /%20/') test_expect_success 'initialize old-style (v0) git svn layout' ' mkdir -p "$GIT_DIR"/git-svn/info "$GIT_DIR"/svn/info && @@ -38,7 +38,7 @@ test_expect_success 'initialize old-style (v0) git svn layout' ' git rev-parse --verify refs/${remotes_git_svn}^0 && git rev-parse --verify refs/remotes/svn^0 && test "$(git config --get svn-remote.svn.url)" = "$svnrepo_escaped" && - test `git config --get svn-remote.svn.fetch` = \ + test $(git config --get svn-remote.svn.fetch) = \ ":refs/${remotes_git_svn}" ' @@ -75,7 +75,7 @@ test_expect_success 'multi-fetch works on partial urls + paths' " for i in trunk a b tags/0.1 tags/0.2 tags/0.3; do git rev-parse --verify refs/remotes/\$i^0 >> refs.out || exit 1; done && - test -z \"\`sort < refs.out | uniq -d\`\" && + test -z \"\$(sort < refs.out | uniq -d\)\" && for i in trunk a b tags/0.1 tags/0.2 tags/0.3; do for j in trunk a b tags/0.1 tags/0.2 tags/0.3; do if test \$j != \$i; then continue; fi @@ -87,16 +87,16 @@ test_expect_success 'migrate --minimize on old inited layout' ' git config --unset-all svn-remote.svn.fetch && git config --unset-all svn-remote.svn.url && rm -rf "$GIT_DIR"/svn && - for i in `cat fetch.out`; do - path=`expr $i : "\([^:]*\):.*$"` - ref=`expr $i : "[^:]*:\(refs/remotes/.*\)$"` + for i in $(cat fetch.out); do + path=$(expr $i : "\([^:]*\):.*$") + ref=$(expr $i : "[^:]*:\(refs/remotes/.*\)$") if test -z "$ref"; then continue; fi if test -n "$path"; then path="/$path"; fi ( mkdir -p "$GIT_DIR"/svn/$ref/info/ && echo "$svnrepo"$path > "$GIT_DIR"/svn/$ref/info/url ) || exit 1; done && git svn migrate --minimize && - test -z "`git config -l | grep "^svn-remote\.git-svn\."`" && + test -z "$(git config -l | grep "^svn-remote\.git-svn\.")" && git config --get-all svn-remote.svn.fetch > fetch.out && grep "^trunk:refs/remotes/trunk$" fetch.out && grep "^branches/a:refs/remotes/a$" fetch.out && -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html