t2104: style fixes

We use tabs to indent, not two or four spaces.

These days, even the test fixture preparation should be done inside
test_expect_success block.

Address these two style violations in this test.

Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t2104-update-index-skip-worktree.sh b/t/t2104-update-index-skip-worktree.sh
index 0bab134d71d3e785194562779ef63085de4e6545..7ec7f30b442b3bc04be5ac64cbf1898c0b5268b6 100755 (executable)
--- a/t/t2104-update-index-skip-worktree.sh
+++ b/t/t2104-update-index-skip-worktree.sh
@@ -11,27 +11,27 @@ TEST_PASSES_SANITIZE_LEAK=true
 sane_unset GIT_TEST_SPLIT_INDEX
 
 test_set_index_version () {
-    GIT_INDEX_VERSION="$1"
-    export GIT_INDEX_VERSION
+       GIT_INDEX_VERSION="$1"
+       export GIT_INDEX_VERSION
 }
 
 test_set_index_version 3
 
-cat >expect.full <<EOF
-H 1
-H 2
-H sub/1
-H sub/2
-EOF
+test_expect_success 'setup' '
+       cat >expect.full <<-\EOF &&
+       H 1
+       H 2
+       H sub/1
+       H sub/2
+       EOF
 
-cat >expect.skip <<EOF
-S 1
-H 2
-S sub/1
-H sub/2
-EOF
+       cat >expect.skip <<-\EOF &&
+       S 1
+       H 2
+       S sub/1
+       H sub/2
+       EOF
 
-test_expect_success 'setup' '
        mkdir sub &&
        touch ./1 ./2 sub/1 sub/2 &&
        git add 1 2 sub/1 sub/2 &&