t7006: guard cleanup with test_expect_success

diff --git a/t/t4030-diff-textconv.sh b/t/t4030-diff-textconv.sh
index 0b76e7c97a511e5d5bbedaf54d4bab10a15caeb2..88c5619ae7471ab0d3286259d88c437ae3953b4a 100755 (executable)
--- a/t/t4030-diff-textconv.sh
+++ b/t/t4030-diff-textconv.sh
@@ -29,7 +29,7 @@ test_expect_success 'setup binary file with history' '
        printf "\\0\\n" >file &&
        git add file &&
        git commit -m one &&
-       printf "\\1\\n" >>file &&
+       printf "\\01\\n" >>file &&
        git add file &&
        git commit -m two
 '
@@ -48,7 +48,7 @@ test_expect_success 'file is considered binary by plumbing' '
 
 test_expect_success 'setup textconv filters' '
        echo file diff=foo >.gitattributes &&
-       git config diff.foo.textconv "$PWD"/hexdump &&
+       git config diff.foo.textconv "\"$(pwd)\""/hexdump &&
        git config diff.fail.textconv false
 '
 
@@ -104,7 +104,7 @@ cat >expect.typechange <<'EOF'
 -1
 diff --git a/file b/file
 new file mode 120000
-index ad8b3d2..67be421
+index 0000000..67be421
 --- /dev/null
 +++ b/file
 @@ -0,0 +1 @@