t3507: clean up style

diff --git a/t/t5539-fetch-http-shallow.sh b/t/t5539-fetch-http-shallow.sh
index 5fbf67c4468897184f46ef9ea151f1dd6ad1d8d0..cdb687b93aa1fe541a8c1b98a7dff0f4caf4c376 100755 (executable)
--- a/t/t5539-fetch-http-shallow.sh
+++ b/t/t5539-fetch-http-shallow.sh
@@ -67,7 +67,10 @@ test_expect_success 'no shallow lines after receiving ACK ready' '
                cd clone &&
                git checkout --orphan newnew &&
                test_commit new-too &&
-               GIT_TRACE_PACKET="$TRASH_DIRECTORY/trace" git fetch --depth=2 &&
+               # NEEDSWORK: If the overspecification of the expected result is reduced, we
+               # might be able to run this test in all protocol versions.
+               GIT_TRACE_PACKET="$TRASH_DIRECTORY/trace" GIT_TEST_PROTOCOL_VERSION= \
+                       git fetch --depth=2 &&
                grep "fetch-pack< ACK .* ready" ../trace &&
                ! grep "fetch-pack> done" ../trace
        )