Instead of rolling our own method to write out some lines into a file,
use the existing test_write_lines().
Signed-off-by: Denton Liu <liu.denton@xxxxxxxxx>
---
t/t4015-diff-whitespace.sh | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/t/t4015-diff-whitespace.sh b/t/t4015-diff-whitespace.sh
index 7fb83c8eff..4c540b1d70 100755
--- a/t/t4015-diff-whitespace.sh
+++ b/t/t4015-diff-whitespace.sh
@@ -771,9 +771,9 @@ test_expect_success 'checkdiff detects new trailing blank lines (1)' '
'
test_expect_success 'checkdiff detects new trailing blank lines (2)' '
- { echo a; echo b; echo; echo; } >x &&
+ test_write_lines a b "" "" >x &&
git add x &&
- { echo a; echo; echo; echo; echo; } >x &&
+ test_write_lines a "" "" "" "" >x &&
test_must_fail git diff --check >check &&
grep "new blank line" check
'
--
2.24.0.504.g3cd56eb17d
