t0090: disable GIT_TEST_SPLIT_INDEX for the test checking split index

diff --git a/t/t2024-checkout-dwim.sh b/t/t2024-checkout-dwim.sh
index d640e00e77ce0733fa5bc78342d2f1db37eb0e6a..69b6774d10a9d90790316e9feb0f718593465c76 100755 (executable)
--- a/t/t2024-checkout-dwim.sh
+++ b/t/t2024-checkout-dwim.sh
@@ -24,9 +24,8 @@ test_branch_upstream () {
 }
 
 status_uno_is_clean () {
-       >status.expect &&
        git status -uno --porcelain >status.actual &&
-       test_cmp status.expect status.actual
+       test_must_be_empty status.actual
 }
 
 test_expect_success 'setup' '