[PATCH v3 2/2] t1100: move creation of expected output into setup test

[Shlok Kulshreshtha <diy2903@gmail.com>]

The "expected" file is created at the top-level of the script, outside
of any test. Code that runs outside of a test is not protected by the
test harness: a failure there is not reported as a test failure and is
easy to miss.

Move the here-doc that creates "expected" into the existing setup test
("test preparation: write empty tree"), using a "<<-" here-doc so its
body can be indented along with the rest of the test.

Signed-off-by: Shlok Kulshreshtha <diy2903@gmail.com>
---
 t/t1100-commit-tree-options.sh | 15 +++++++--------
 1 file changed, 7 insertions(+), 8 deletions(-)

diff --git a/t/t1100-commit-tree-options.sh b/t/t1100-commit-tree-options.sh
index 9a639f946c..3e888909f5 100755
--- a/t/t1100-commit-tree-options.sh
+++ b/t/t1100-commit-tree-options.sh
@@ -14,15 +14,14 @@ Also make sure that command line parser understands the normal
 
 . ./test-lib.sh
 
-cat >expected <<EOF
-tree $EMPTY_TREE
-author Author Name <author@email> 1117148400 +0000
-committer Committer Name <committer@email> 1117150200 +0000
-
-comment text
-EOF
-
 test_expect_success 'test preparation: write empty tree' '
+	cat >expected <<-EOF &&
+	tree $EMPTY_TREE
+	author Author Name <author@email> 1117148400 +0000
+	committer Committer Name <committer@email> 1117150200 +0000
+
+	comment text
+	EOF
 	git write-tree >treeid
 '
 
-- 
2.52.0