Change a "git diff-tree" command to be &&-chained so that we won't
ignore its exit code, see the ea05fd5fbf7 (Merge branch
'ab/keep-git-exit-codes-in-tests', 2022-03-16) topic for prior art.
This fixes code added in b45563a229f (rename: Break filepairs with
different types., 2007-11-30). Due to hiding the exit code we hid a
memory leak under SANITIZE=leak.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@xxxxxxxxx>
---
t/t4023-diff-rename-typechange.sh | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/t/t4023-diff-rename-typechange.sh b/t/t4023-diff-rename-typechange.sh
index 7cb99092938..25c31b0cb1b 100755
--- a/t/t4023-diff-rename-typechange.sh
+++ b/t/t4023-diff-rename-typechange.sh
@@ -52,8 +52,8 @@ test_expect_success setup '
'
test_expect_success 'cross renames to be detected for regular files' '
-
- git diff-tree five six -r --name-status -B -M | sort >actual &&
+ git diff-tree five six -r --name-status -B -M >out &&
+ sort <out >actual &&
{
echo "R100 foo bar" &&
echo "R100 bar foo"
@@ -63,8 +63,8 @@ test_expect_success 'cross renames to be detected for regular files' '
'
test_expect_success 'cross renames to be detected for typechange' '
-
- git diff-tree one two -r --name-status -B -M | sort >actual &&
+ git diff-tree one two -r --name-status -B -M >out &&
+ sort <out >actual &&
{
echo "R100 foo bar" &&
echo "R100 bar foo"
@@ -74,8 +74,8 @@ test_expect_success 'cross renames to be detected for typechange' '
'
test_expect_success 'moves and renames' '
-
- git diff-tree three four -r --name-status -B -M | sort >actual &&
+ git diff-tree three four -r --name-status -B -M >out &&
+ sort <out >actual &&
{
# see -B -M (#6) in t4008
echo "C100 foo bar" &&
--
2.37.1.1095.g64a1e8362fd
