credential: let helpers tell us to quit

diff --git a/t/t9106-git-svn-commit-diff-clobber.sh b/t/t9106-git-svn-commit-diff-clobber.sh
index 12f21b700ec5216b6aeaa886f862d3e3b1f6682f..f6d7ac7c5f67871ce332716561ea6aba7a6f920f 100755 (executable)
--- a/t/t9106-git-svn-commit-diff-clobber.sh
+++ b/t/t9106-git-svn-commit-diff-clobber.sh
@@ -6,21 +6,23 @@ test_description='git svn commit-diff clobber'
 
 test_expect_success 'initialize repo' '
        mkdir import &&
-       cd import &&
-       echo initial > file &&
-       svn_cmd import -m "initial" . "$svnrepo" &&
-       cd .. &&
+       (
+               cd import &&
+               echo initial >file &&
+               svn_cmd import -m "initial" . "$svnrepo"
+       ) &&
        echo initial > file &&
        git update-index --add file &&
        git commit -a -m "initial"
        '
 test_expect_success 'commit change from svn side' '
        svn_cmd co "$svnrepo" t.svn &&
-       cd t.svn &&
-       echo second line from svn >> file &&
-       poke file &&
-       svn_cmd commit -m "second line from svn" &&
-       cd .. &&
+       (
+               cd t.svn &&
+               echo second line from svn >>file &&
+               poke file &&
+               svn_cmd commit -m "second line from svn"
+       ) &&
        rm -rf t.svn
        '
 
@@ -44,11 +46,12 @@ test_expect_success 'dcommit fails to commit because of conflict' '
        git svn fetch &&
        git reset --hard refs/${remotes_git_svn} &&
        svn_cmd co "$svnrepo" t.svn &&
-       cd t.svn &&
-       echo fourth line from svn >> file &&
-       poke file &&
-       svn_cmd commit -m "fourth line from svn" &&
-       cd .. &&
+       (
+               cd t.svn &&
+               echo fourth line from svn >>file &&
+               poke file &&
+               svn_cmd commit -m "fourth line from svn"
+       ) &&
        rm -rf t.svn &&
        echo "fourth line from git" >> file &&
        git commit -a -m "fourth line from git" &&
@@ -68,11 +71,12 @@ test_expect_success 'dcommit does the svn equivalent of an index merge' "
 
 test_expect_success 'commit another change from svn side' '
        svn_cmd co "$svnrepo" t.svn &&
-       cd t.svn &&
-               echo third line from svn >> file &&
+       (
+               cd t.svn &&
+               echo third line from svn >>file &&
                poke file &&
-               svn_cmd commit -m "third line from svn" &&
-       cd .. &&
+               svn_cmd commit -m "third line from svn"
+       ) &&
        rm -rf t.svn
        '